I Corrupted the Good Male Lead

Read  manhwa I Corrupted the Good Male Lead
I possessed the friend of the male protagonist who suffers from an incurable disease.
I just wanted to play a lot and enjoy my short life before I die, but the good male protagonist keeps interrupting me.
It was sickening so I tried to coax him into the path of evil… Well, he suddenly turned into a villain. Is this my fault….?
I Corrupted The Good Male Protagonist