The Little Villain is Trying to Change

Yoshiro Eusapat, is a small time actor known by people as "Youngie", suddenly wakes up as Alrein Dianno, a pitiful background Villain of a book he once read(specially made for him as a gag gift by his older cousin).

Having another chance in life, Yoshiro, now known as Alrein, took this opportunity to live out his dreams as a rich asshole.

But what's this? Why is this cutie(hot) villain seducing him in the middle of his own little social war with the protagonist?