In Exchange for My Protection, Become My Pet Starting Today." A Sweet and Dangerous, Doting Cohabitation with a Tsundere Yakuza Begins!

I'll protect you, but in return, from today, you'll be my pet. (Translation: I like you. Please stay by my side.) Growing up in an orphanage, Michi has lived by the words given to her by a special person from her childhood: To be loved, you must start by believing. However, this trusting nature gets her involved in a debt collection. Just when she is in trouble, she is saved by Iori Yamazaki, a yakuza executive. Though overwhelmed by his intimidating presence, Iori takes a liking to Michi and forcibly invites her to live in his grand mansion, leading to an unexpected cohabitation!?