Escape and Revelation
Episode 6 of High School Return of A Gangster opens with Yi-heon and Se-kyung on a liberating trip, a much-needed escape from Se-kyung's suffocating home life. Se-kyung reveals the extent of his father's abuse, the omnipresent cameras, and the constant pressure that fuels his suicidal thoughts.

Unexpected Allies
Meanwhile, Yi-heon formulates a plan. He secretly contacts Se-kyung's father, offering him time to understand his son's plight. Elsewhere, Jong-cheol and Dong-soo, tasked with capturing Yi-heon, are surprised by his arrival. Yi-heon, aware of their connection to Deuk-pal, earns their trust and even affection, forging an unlikely alliance.
A Father's Fury
However, their return is met by chaos. Myung-hyun, Se-kyung's father, arrives at school, fueled by fabricated stories and his own rage. He accuses Yi-heon of kidnapping and exploiting Se-kyung. The stress overwhelms Se-kyung, who faints. Yi-heon, with unwavering courage, confronts Myung-hyun, exposing his abusive behavior and Se-kyung's suicidal tendencies.
Shifting Loyalties
The episode takes a dramatic turn as Dong-soo learns about Mi-kyung's manipulation of Yi-heon's mother's medication. He confronts Mi-kyung, demanding her presence before Yi-heon. Meanwhile, Se-kyung, taking Yi-heon's advice, confronts his manipulative friend, Jae-hoon, exposing his connection to Myung-hyun.
A Web of Deceit
Mi-kyung, enraged by Dong-soo's defiance, hatches a villainous plan. She encounters Jae-min's friends at the police station and overhears their attempt to expose the gang. With a cunning smile, she manipulates them into becoming her pawns.
A Torrent of Trouble
As Yi-heon navigates the fallout from Myung-hyun's accusations, the situation worsens. The entire school, fueled by misinformation, turns against him. To add to the chaos, the police arrive with an accusation of bullying against Yi-heon.
Cornered But Unbroken
With Se-kyung missing, the school under suspicion, and the police at his doorstep, Yi-heon finds himself cornered. Yet, his determination to protect his friends and expose the truth remains unwavering. This episode ends on a cliffhanger, leaving us yearning to see how Yi-heon will navigate this complex web of deceit and manipulation.