Into The Thrill

Hae-won, a violinist, is an indifferent person who doesn't hold onto those who leave or stop those who come. One day, his only friend, Tae-shin, commits suicide, and Hae-won, who couldn't answer Tae-shin's several calls right before his death, is left with a debt in his heart despite not being very attached to human relationships. He inevitably encounters Woo-jin, the man Tae-shin had a crush on, and Hae-won indifferently tears up the business card Woo-jin hands him.

One day, Hae-won is forced into an unwanted relationship and becomes involved in an assault case. Thanks to having the business card, he receives help from Woo-jin, who is a prosecutor. Hae-won tries to distance himself from Woo-jin due to uncomfortable guilt, but Woo-jin remains relaxed.