KAIBUTSU OUJO (Monster Princess) manga is about a guy named HIRO who after death is resurrected by a Monster Princess named LILIANE. HIRO's very main purpose as a servant is to safeguard "Hime", but because of being weak he is only capable to act as a shield to protect LILIANE. There are many other main characters in LILIANE's royal family like a werewolf, Vampire, Android Human, Hiro's sister SAWAWA. LILIANE will have to fight with her siblings for the throne. Its like a survival game. Just like the anime, every chapter here shows different events/situations for survival in LILIANE's royal life when HIRO becomesher servant.

Even though this is not a "romance" Manga, the main character HIRO tries to close this master-servant relationship with HIME. So one can find plenty of adorable moments between the two main leads which are equivalent to the Romantic moments fans want.

I like this manga because of its abundance in Characters, Clever Female Protagonist, survival aspect, special moments, somewhat ecchi moments with COMEDY.
I was captivated by the Onee-san type characters like SAWAWA & SYLVIA ; SAWAWA is my favorite onee-san in this manga.

This manga had been a satisfying read to me.