Book overview Ann Liang

I Am Not Jessica Chen by Ann Liang: Complete Book Guide

⚠️ Spoiler Warning: This guide contains detailed spoilers for the entire novel. Proceed only if you've finished reading or are comfortable knowing the plot.

Quick Facts

Detail Information
Title I Am Not Jessica Chen
Author Ann Liang
Publication Year 2025
Genre Young Adult Contemporary Fantasy
Narrator First-person (Jenna Chen)
Setting Havenwood Private Academy; family homes in an unnamed city; mountain summit
Chapters 21 narrative chapters + 2 non-narrative (Back Ad, About the Publisher)

Short Summary

Jenna Chen feels invisible next to her brilliant cousin Jessica. After a Harvard rejection and a painful family dinner, Jenna wishes under a shooting star that she could be Jessica. She wakes in Jessica's body, suddenly popular and admired. But the swap begins erasing memories of her old self, including her close friend Aaron. As Jenna struggles to maintain Jessica’s perfect image, she uncovers plagiarism accusations and a blackmail threat. With Aaron’s help, she must decide whether to reverse the wish—and risk losing everything she gained—or learn to value her own identity. The novel explores identity, impostor syndrome, family expectations, and the courage to be imperfect.

Full Summary

Chapters 1–4: The Wish and the Swap

Jenna Chen endures a family dinner at her cousin Jessica’s mansion right after being rejected by Harvard. Jessica announces her own acceptance, intensifying Jenna’s feelings of inadequacy. Childhood friend Aaron Cai returns with a gift, and Jenna eventually admits her rejection. That night, she wishes on a shooting star to be Jessica. The next morning she wakes in Jessica’s body. Confused but thrilled, she enjoys Jessica’s luxurious bedroom and rides to school with Jessica’s best friends, Leela and Celine. She feels included for the first time. At Havenwood Academy, teachers and students praise “Jessica,” and Jenna announces the Harvard acceptance. When Aaron appears, he seems unsettled. Jenna begins to realize the swap might be permanent as she finds her old self-portrait changing and learns that people no longer remember Jenna Chen.

Chapters 5–9: Living as Jessica

Jenna resolves to enjoy her new life but soon faces impossible academic pressure. She struggles in Jessica’s STEM classes, scores a 91% on a politics test, and is treated as a failure. An anonymous note reading “I know what you’ve done” appears, and Jenna fears exposure. She discovers that her face is blurred in a school photo and that her mother treats her as a stranger. Aaron still remembers the real Jenna, noting her nervous habit of shaking a pen. Jenna reads Jessica’s journal and learns that Jessica plagiarized an essay and feels hollow despite her success. The threats are aimed at the real Jessica, not the imposter.

At the swimming carnival, Jenna wins a race but Aaron dismisses her confession about the swap. A flashback reveals Jenna’s past rejection by Aaron and her buried resentment.

Chapters 10–14: Uncovering the Truth

Jenna goes horseback riding with Celine and Leela, where they dismiss her cousin as untalented. A fall injures her arm, and Aaron bandages her, sensing something familiar. After the ride, Aaron confronts Jenna and reveals he knows she is Jenna. He helps her investigate the blackmailer by collecting handwriting samples from a birthday card. Jenna identifies the writer as Cathy Liu, a classmate who accuses Jessica of plagiarism. Cathy was waitlisted from Harvard and demands a confession. Jenna promises to fix the situation within a week.

Chapters 15–19: Erasure and Desperation

Jenna tries to reverse the wish by repeating it under similar conditions but fails because she does not truly want her old life. Aaron argues with her, listing all her overlooked qualities, but Jenna refuses to give up the advantages of being Jessica. At the art exhibition, her old self-portraits are half-erased, and the art teacher does not remember her. The erasure spreads to a photo of her bedroom painting. When she throws a notebook at a bully in front of the school, Jenna shouts “I am not Jessica Chen,” momentarily asserting her true self. But later, Aaron no longer remembers her—the memory erasure is complete. Desperate, Jenna retrieves her ruined self-portrait and climbs a mountain, hoping to wish on a meteor. She paints her own features but the spell fails. She sobs, accepting she may be trapped forever.

Chapters 20–21: Reversal and Acceptance

Jenna wakes on the mountain in her own body, with Jessica beside her. Jessica explains she felt suspended in her mind and chose not to reclaim control. They return home. Jenna’s parents are overjoyed. Aaron arrives frantic; Jenna proves her identity with a shared memory, and they confess their feelings and kiss. Jenna embraces her life as her own canvas.

At school, Leela recognizes her restored self-portraits. Jenna begins a gentler portrait and shares a tender moment with Aaron. During a family visit, Jenna and Jessica reconcile on the porch, admitting past jealousy. Jessica decides to confess the plagiarism, valuing integrity over Harvard. The novel ends with a warm family dinner, Jenna grateful for her imperfect but real life.

Main Characters

  • Jenna Chen – The insecure, artistically talented protagonist who wishes to become her perfect cousin and learns to accept herself.
  • Jessica Chen – Jenna’s brilliant cousin who secretly struggles with guilt over plagiarism and wishes someone else could live her life.
  • Aaron Cai – Jenna’s childhood friend and love interest who remembers the real Jenna and helps her navigate the swap.
  • Leela Patel – One of Jessica’s best friends who reshapes herself for acceptance.
  • Celine Tan – Another friend who dismisses Jenna’s original self.
  • Cathy Liu – The blackmailer who accuses Jessica of plagiarism.

Themes

  • Identity and Comparison – Jenna defines herself in contrast to Jessica; the novel questions valuing oneself through others’ achievements.
  • Impostor Syndrome and Perfectionism – Jenna feels like a fraud as Jessica, and the story critiques the relentless pursuit of perfection.
  • Family Expectations – Both cousins face immense pressure from parents to succeed.
  • Memory and Erasure – The swap causes people to forget the real Jenna, raising questions about what makes identity persist.
  • Self-Acceptance – Jenna learns to embrace her own talents and imperfections.

Symbols

  • Self-Portrait – Jenna’s repeatedly destroyed and repainted self-portrait represents her evolving identity and erasure.
  • Shooting Star / Meteor – The wish-granting meteor and the later one that enables reversal symbolize desire and transformation.
  • Jessica’s Journal – Reveals Jessica’s hidden unhappiness and guilt, contrasting public perfection with private struggle.
  • Handwriting – Unique handwriting marks individual identity; used to identify the blackmailer and for Aaron to recognize Jenna.

Ending Overview

After the failed wish, Jenna and Jessica swap back. Jessica admits she was conscious but chose to rest. Jenna returns home, proves her identity to Aaron, and they confess their love. Jessica decides to confess her plagiarism, accepting possible consequences. Jenna reconciles with her family and begins a new self-portrait, feeling grateful for her own life. The ending emphasizes self-acceptance and the value of imperfection over the illusion of perfection.

Chapter-by-Chapter Summary

Chapter Summary
1 Jenna receives a Harvard rejection, endures a family dinner at Jessica’s mansion, and wishes on a shooting star to become Jessica.
2 Jenna wakes in Jessica’s body, enjoys luxury, and rides to school with Leela and Celine, feeling included.
3 Jenna attends Havenwood Academy as Jessica, receives praise, and sees Aaron, who appears unsettled.
4 Jenna discovers her self-portrait changing, her mother doesn’t recognize her, and she finds Jessica’s locked journal.
5 Jenna struggles with a world politics test; Leela pretends to like a book; Aaron notices her pen-shaking habit.
6 Jenna wins a Haven Award but receives a threatening note; her face is blurred in a school photo.
7 Jenna reads a gruesome fairy tale about face-stealing; she scores 91% on a test, which the teacher treats as failure; Leela cries over her own score; another anonymous note appears.
8 Jenna accidentally triggers Jessica’s seafood allergy; she reads Jessica’s journal, learning about plagiarism and Jessica’s emptiness.
9 At the swimming carnival, Jenna wins a race; Aaron dismisses her confession; flashback to Jenna’s rejected kiss.
10 Horseback riding; Jenna falls and scrapes her arm; Aaron bandages her, feeling déjà vu; Leela and Celine dismiss her cousin.
11 Aaron reveals he knows Jenna’s true identity; they discuss the swap; Jenna feels jealousy when Auntie praises Aaron.
12 Jenna reads more of Jessica’s journal; a threatening note gives three days; Aaron suggests handwriting analysis.
13 Aaron confesses he loves Jenna, not Jessica; Jenna identifies the blackmailer’s handwriting as female.
14 Jenna confronts Cathy Liu, who accuses Jessica of plagiarism; Jenna promises to resolve it; the school director wants to meet “Jessica.”
15 Jenna tries to reverse the wish but fails because she doesn’t want her old life; Aaron argues with her about her hidden qualities.
16 At the art exhibition, Jenna sees her erased self-portraits; Aaron reveals Jessica’s journal entry wishing someone else lived her life.
17 Jenna wins multiple awards but feels empty; she fights Lachlan Robertson and declares “I am not Jessica Chen,” then walks away.
18 Aaron no longer remembers Jenna; Jenna goes home to find her room emptied; she learns of a meteor sighting and retrieves her self-portrait.
19 Jenna climbs a mountain, paints her own face, and wishes on the meteor, but the swap does not reverse; she falls asleep defeated.
20 Jenna wakes in her own body; Jessica explains she was conscious but chose not to intervene; Jenna returns home; she and Aaron confess feelings and kiss.
21 Jenna returns to school; Leela recognizes her restored self-portraits; Jenna and Jessica reconcile; Jessica decides to confess plagiarism; family dinner.
22 Back Ad from Epic Reads; no narrative events.
23 About the Publisher page; no narrative events.

Common Questions and Answers

  1. Does Jenna get her own body back? Yes, in chapter 20, the body swap reverses after she wishes on the meteor while painting her self-portrait.

  2. Why does Jessica plagiarize? Jessica feels immense pressure to exceed expectations; her journal reveals she plagiarized an essay because she was exhausted and feared losing relevance.

  3. Who is the blackmailer? Cathy Liu, a classmate who was waitlisted from Harvard and recognized Jessica’s plagiarism.

  4. Does Aaron remember Jenna throughout? No. He remembers her until chapter 18, then forgets; after the swap reverses, he recovers his memories.

  5. What is the significance of the self-portrait? It symbolizes Jenna’s identity and its erasure. She repaints it at the climax to attempt reversal, and later creates a gentler version to accept herself.

  6. How does the wish mechanism work? The shooting star grants Jenna’s wish to become Jessica. The meteor later offers a chance to reverse it, but only if the person genuinely wants their old life.

  7. What happens to Jessica’s Harvard acceptance? At the end, Jessica decides to confess her plagiarism, knowing it may revoke her acceptance, valuing integrity over success.

  8. What is the main message of the book? Self-acceptance and the danger of comparing oneself to others; the novel suggests that authenticity and imperfection are more meaningful than a flawless façade.

Deeper Resources