Hiii I have a question, I forgot the title of this bl manhwa but it's about a guy that loo...

Hiii I have a question, I forgot the title of this bl manhwa but it's about a guy that looks tough but is a sweetheart and then the other guy looks kind and sweet but is an introvert. I really want to reread it but I forgot the title and can't find it anywhere. Can y'all help me??? Pleaseeeee