I've heard many bad things about this manga, but honestly it wasn't bad at all. I've really some pretty messed up stuff, so many that's why this doesn't really bother me ╮( ̄▽ ̄)╭ Either way, it was like a super light hentai with no plot.
This was an awesome read! I couldn't stop laughing and the personality changes without the different blood types was just priceless. I live how Mana has super strength when she's mad.
The last page has me laughing.