High School

Stairway of Time manga summary: Ryu Ji Hoon And Eun Yeon Ah... We were the best couple.The love of youth crazy and crazy. But that love I killed him and ruined my life completely. If I can go back to the past, it would do so much Not to be tied to yo

In the 5th period, on the last Thursday of every month, a vicious ranking game begins. Will the transfer student, Sung Sooji be able to survive in this terrifying classroom?