"i'm happy now that you're here." bsd / reader

You signed up to become a part time intern at the Armed Detective Agency and it looks like your coworker, Dazai, instantly became interested in you. He volunteers to help you out as much as he can and you notice that he's getting increasingly protective of you. You feel that it's sweet but it seems like there's always just a bad feeling at the pit of your stomach.

You were, the older sister of the Third Progenitor Krul Tepes and the only reason why you turned down the offer of having the throne, was because you thought it was way too troublesome. Stronger and way more beautiful than your sister, you take interest in her new "Pet"; Mikaela Hyakuya. Never tamed by any men before, this little half-vampire manages to catch you in his "Cage" as he grows older.