S01:E10 - Episode 10
S01:É01 - S01:E01 - Episode 1
After getting lost as a child and growing up in an orphanage, Seul-gi finally finds her father and transfers to Chaehwa Girls’ High School in Seoul.
S01:É02 - S01:E02 - Episode 2
A set of elite academy practice questions sent by someone—they’re exactly the same as today’s surprise math quiz at school.
S01:É03 - S01:E03 - Episode 3
Jae-i gives Seul-gi a new school uniform as a gift. Though she was once wary of Jae-i, Seul-gi begins to lower her guard as she sees unexpected sides of her.
S01:É04 - S01:E04 - Episode 4
After the class president election, Seul-gi grows closer to Jae-i and ends up spending the night at her house, but when she's woken by Jae-i’s phone buzzing nonstop and decides to.
S01:É05 - S01:E05 - Episode 5
A copy of Seul-gi’s essay, the only one to receive an A+, is found in her classmates’ desks, and while Jae-i gets upset and insists no one read it, Seul-gi, strangely enough.
S01:É06 - S01:E06 - Episode 6
Disappointed to learn that Jae-i had an ulterior motive for getting close to her, Seul-gi finds herself nearing midterms.
S01:É07 - S01:E07 - Episode 7
Seul-gi rises to the top of the class alongside Jae-i.
S01:É08 - S01:E08 - Episode 8
While the school festival is in full swing, Seul-gi decides to give trusting Jae-i another chance. Meanwhile, for some reason, Jae-i is desperate to find Do-hyeok’s phone.
S01:É09 - S01:E09 - Episode 9
After discovering the truth, Jae-i unexpectedly encounters someone in the print room.
S01:É10 - S01:E10 - Episode 10
Due to the festival incident, the police arrive at the school to investigate, and Seul-gi, the victim, is ironically accused as the perpetrator.
S01:É11 - S01:E11 - Episode 11
Seul-gi and Jae-i search for the missing Jae-na. Upon discovering that Jae-na had spoken with Kyung during the festival, Jae-i confronts Kyung.
S01:É12 - S01:E12 - Episode 12
Jae-i learns that Jae-na had been holding Su-jin's fake ID that Byeong-jin had been looking for. Just then, Jae-i receives a phone call… Jae-na is dead?.
S01:É13 - S01:E13 - Episode 13
Suspecting the truth behind Jae-na’s death, Seul-gi learns the full story while searching for Su-jin, and begins working together with Jae-i.
S01:É14 - S01:E14 - Episode 14
Seul-gi and Jae-i try to find Jae-na and bring her as a witness in court. However, when Tae-jun threatens Seul-gi’s life, Jae-i promises to become the daughter her father wants.
S01:É15 - S01:E15 - Episode 15
During the final exams, the school rankings shift dramatically, and Seul-gi becomes frustrated as she can't figure out Jae-i's intentions.
S01:É16 - S01:E16 - Episode 16
Seul-gi and Jae-i clash as their plans diverge, and in the end, Jae-i betrays Seul-gi and follows through with her own plan. What was it that Jae-i truly wanted?.
