Jeon Young-bin (Чон Ён Бин)

Tone: Aggressive and condescending when in control; panicked and pleading when threatened

Speech patterns: Uses threats and ultimatums; often speaks in a mocking, taunting way

Body language (in RP): Stands tall and smirks when confident; cowers, stammers, and backs away when scared

Catchphrases: “Show some respect,” “You’re just fooling around, right?”, “I’ll kill you if you let him go”

Hair color: Black

Eye color: Black

Build: Average, not particularly athletic

Style: Typical high school student; sometimes seen in casual streetwear when outside school

Yeon Si-eun (enemy) Ahn Su-ho (enemy) Oh Beom-seok (former teammate; enemy) Kang Woo-young (close friend) Lee Jeong-chan (friend/teammate) Han Tae-hun (friend/teammate)

Jeon Young-bin is a cowardly and two-faced person who doesn't care about the well-being of others. His arrogant and conceited attitude generally gets him into trouble with other people. Despite putting on a tough act, Young-bin is a fearful coward who is easily frightened and panics when he loses control of a situation. After Yeon Si-eun threatened to beat him with a crowbar, Young-bin ran to hide behind Kang Woo-yeong, but as soon as Woo-yeong disarmed Si-eun and knocked him down, Young-bin took advantage of the situation to attack him at his most vulnerable.

At some point, Jeon Young-bin attended Mungang School, where he became best friends with Han Ji-won. Eventually, he was transferred to Byuksan High School.

After his cousin, Jeon Seok-dae, ran away from home, Young-bin spoke with his mother, who had visited his residence looking for her son.

Class 1

"Episode 1"

In June 2022, Young-bin was congratulated by the teacher for placing second in the Internal Mathematics Competition. Later, he threw a shoe at Yeon Si-eun's head. Despite having "apologized" for what happened, Si-eun warned Young-bin to watch himself. Noticing that the boy didn't feel intimidated, Young-bin decided to taunt him by saying that everyone considered him an "arrogant" person. Si-eun paid no attention and instead suggested he use his time to study.

The next day, Young-bin and his class exercised during Physical Education class. After class, Si-eun confronted Young-bin, demanding he leave him alone. Han Tae-hun pinned Si-eun against a machine and began choking him. Young-bin approached the boy, who was running out of air, reminding him that he needed to show more "respect" when speaking to people. When Tae-hun hesitated to continue choking him, Young-bin threatened to kill him if he let Si-eun go. Some time later, the teacher appeared and Tae-hun released Si-eun. Young-bin pulled Si-eun close and told the teacher they were just "fooling around." He then whispered in his ear to go along with his story, reminding him that it could jeopardize his chances of getting into college. Si-eun then agreed that they were just "fooling around."

Young-bin staring at Si-eun. Young-bin staring at Si-eun.

The next morning, Young-bin, Lee Jeong-chan, and Han Tae-hun greeted the new student in their class, Oh Beom-seok. Si-eun appeared and drove Young-bin away from his desk, where he had been sitting. Young-bin took a defensive stance, ready to go after Si-eun, but ended up changing his mind after Ahn Su-ho demanded they be quiet.

That night, Young-bin and his friends went to a nightclub. When Jeong-chan brought up his problem with Si-eun, Young-bin complained about the boy, wondering how he could get to him. Jeong-chan then suggested messing with his grades. Not long after, Seok-dae appeared with a package of drugs. Young-bin followed him and asked about the effects of fentanyl. Before leaving, his cousin advised him to be careful. Young-bin then received a message from Ji-won.

The next day, Young-bin took Beom-seok out of the classroom. He revealed that he knew about his bullying at Mungang School and made him a proposition: stay silent in exchange for a "favor." During an exam, Beom-seok then stuck the fentanyl patch on Si-eun, who felt ill and had to go to the bathroom. During the exam review, Si-eun noticed he had gotten only one question wrong. He stood up and attacked Young-bin, tying a curtain around his head to choke him while beating him with a book.

"Episode 2"

Si-eun in Young-bin's hospital room. Si-eun in Young-bin's hospital room.

With a broken nose, Young-bin was admitted to a hospital. He remained silent while listening to his mother reprimand Si-eun, threatening to transfer him to a reform school. When Si-eun revealed the fentanyl patch, Young-bin protested, asking if he had any proof of his involvement. Si-eun then showed the fentanyl package in Young-bin's bag, leaving the boy speechless. Some time later, Young-bin overheard his mother speaking with the teacher about a transfer to keep the incident quiet.

The next day, Young-bin received a visit from Seok-dae and asked him to get back at Si-eun. Later, Young-bin and Seok-dae, along with a group of delinquents, waited for Si-eun outside Byuksan School. After Si-eun was knocked down by his cousin, Young-bin began stomping on his hand, but was knocked down by Su-ho. While Seok-dae kept Su-ho busy, Young-bin tried to attack Si-eun with a glass bottle, but Beom-seok knocked him down by shoving him with a motorcycle helmet. The two then stopped fighting. Si-eun once again demanded he leave him alone.

"Episode 3"

At the hospital, Young-bin was surprised to see Seok-dae there and asked what had happened to his arm. Kim Gil-soo then turned around, blaming Young-bin for what had happened and asking him for a favor.

The next morning, Young-bin returned to Byuksan to collect his things. He approached Si-eun and asked if they could talk. In another room, Young-bin knelt in front of Si-eun and Beom-seok and begged them to speak with his lawyer. His performance didn't convince Su-ho, but Beom-seok told Si-eun they should accept his request.

Later, Young-bin took Si-eun, Su-ho, and Beom-seok to a parking lot, where Gil-su demanded they pay ₩15 million within three days. Young-bin watched the confrontation from a distance, smiling as he saw Gil-su threaten them.

"Episode 6"

After starting at Jiseong School, Young-bin became friends with Kang Woo-young. One night, he went to a nightclub with his new friends, where he ran into Tae-hun and Jeong-chan again. He also greeted Beom-seok, who had stopped hanging around Si-eun and Su-ho. Curious, Young-bin asked Beom-seok what had led him to distance himself from the two.

A few days later, Young-bin and Woo-yeong met with Beom-seok again, who was asking someone to beat up Su-ho on his birthday. Upon hearing Tae-hun and Jeong-chan mention Woo-yeong's loss to Su-ho in a tournament, Young-bin suggested they should "help him." That night, the trio cut the brakes on Su-ho's motorcycle.

Young-bin laughing at Si-eun. Young-bin laughing at Si-eun.

On the weekend, Young-bin watched Beom-seok in his unsuccessful attempt to get in touch with Su-ho, suggesting that perhaps he had been blocked. That night, the group kidnapped Yeong-i after she was tricked by Beom-seok. They sent a message to Su-ho, but it was Si-eun who showed up to rescue her. Si-eun managed to knock Young-bin down and grabbed the crowbar he had been using. Frightened, Young-bin crawled backward. After Si-eun was knocked out by Woo-young, Young-bin took advantage of the situation to attack Si-eun with the crowbar while he was at his weakest.

"Episode 7"

After learning what had happened to Si-eun and Yeong-i, Su-ho ambushed Young-bin and attacked him. The boy desperately said he didn't know where Beom-seok was. Eventually, Beom-seok made contact and spoke with Su-ho, who still dislocated Young-bin's fingers, making him scream in pain.

"Episode 8"

Si-eun attacking Young-bin. Si-eun attacking Young-bin.

At his school, Young-bin noticed the other students in his class staring at him and asked what had happened. Si-eun then appeared and grabbed Young-bin's head, slamming it against his desk before throwing him to the ground. Frightened, Young-bin crawled backward. Si-eun asked where Woo-yeong was, but Young-bin didn't understand his question. Si-eun then used a pen to stab his shoulder, making Young-bin scream in pain. Young-bin insisted he had not been involved in the incident with Su-ho, blaming Beom-seok for everything that had happened. Si-eun declared he didn't care and punched Young-bin.