Kira (키라)

This content has many provocative scenes. Please watch your back when reading.  Seo Yi-Hwan, the youngest son of a conglomerate. He, with a close friend, who's a world-renowned pianist have enjoyed dangerous times committing themselves to promiscuous parties and drugs together. But soon, the walls of trust they've built slowly begins to crack as the mysterious girl, Yoo Se-Rin appears in the lives of the two men. Who is this new mysterious girl?

Yoo Se-rin, an actress has long had a crush on Sung Lee-Hyun, the head of the agency that found her. She couldn’t hide her feelings for him anymore, asking him to teach him about sex on the pretext of filming… “Then take it off. Don’t leave out a single thing. If I step back now, I’ll never have a chance. I want him to see me as a woman…