Helping my Enemy as I Regressed

Choi Min-soo and Yeong Joon always competed with each other to win first place. That was until rifts started to open and they had no choice but to graduate a few months earlier. 





Choi Min-soo dies and gets another chance and decides to help his rival. Why? Because he protected him in his last final breaths.





Choi Min-soo turns into a ghost who goes into his rival's room every night to try to help him but then realizes that it was a big mistake. He hadn't expected his rival to try to find out about his real identity as a ghost, Choi Min-soo as a ghost is purely white so there was no way his identity could be found. But he was wrong….. Yeong Joon was too madly in love with him to not figure out that it was him based on how he acted.





[This will be used when the character is thinking]



{The system window speaking/giving task}



(Author akka me speaking to the reader)



-When time skips