If You Don't Know, Train; If You Do, Date

Introduction to the Work: Kim Gongdan (Gong) was rejected twice. Without even knowing why, by the maddeningly beautiful Yeon Su-gyeom (Su). Unable to forget him, he sought him out at the game company where Yeon Su-gyeom was the CEO. "You treated me like a cheap toy, played with my feelings, and now you're trying to buy me with money?" Kim Gongdan knew something had gone terribly wrong, but he didn't know how to fix it. Instead of apologizing, Kim Gongdan invested, And even got a job there, just to be near him. The sex was fast, and the relationship was ambiguous. He studies like never before to become a developer, just to stay by Yeon Su-gyeom's side, who threatens to fire him at ev...