Put a ring on it, love ♡ | diabolik lovers ff.
Hiroko arrived at the Sakamaki Mansion with his sister, Yui. When he is informed that they will become sacrifial spouses to the vampire brothers, he decides to take his task with a smile (and pettiness). « If you wanna drink my blood then I want you to get on your knees and give me a ring. How could we be fiancés wit...