I Possessed A Character in A Manga I Don't Know

"Scramble Love" is a smash-hit Japanese romantic comedy manga that has sold over 10 million copies. I've possessed the body of Kim Yu-Seong, a minor extra in that very series—except I've never even read it. To make matters stranger, this side character turns out to be a hardcore otaku who even does cosplay. If I want to live a comfortable life without raising any suspicion, I'll have to play the part of an otaku extra, which means devouring every romantic comedy out there. There's just one problem: why do all the classic heroine clichés kick in whenever I'm with you? And why is it not just one heroine, but several? Now this is real trouble!