天国的阶梯韩语版免费视频

视频简介

Erwin a girl genius is the youngest student in high school. She's faced with a problem of Social isolation. With fellow outcast Winston, the duo team up to invent a chemical that will change the high school hierarchy forever.。After inheriting her grandfather's house, a young woman must confront the mystery of his sudden death and the evil that hides inside.。