•Jealous•

Taehoon, a guy whose really passionate about his taekwondo has a crush.
His crush is the now famous Yu Hobin, the one who he fought and lost to.
he one who made him feel real love for the first time and the one he regularly trains.

Hobin is a newtuber, he posts videos about fights and vlogs about his life.

One day Hobin asks one of his friends if he could teach him some of MMA for his next fight.

Taehoon watching the live video of the younger using MMA techniques felt jealous, felt disappointed and so, he decided to-