Movies with Taboo Mood

I am a ritual bride, I make a living by helping men who die young carry on their bloodline. I've already completed the rites for 107 such men, each case earning me three hundred silver coins. By tradition, I must perform the wedding ceremony with the deceased, then complete the rituals in a prepared bridal chamber. On this day, I took on my 108th job, my 108th "husband." Only this time, it seems to be a bit different from the past.

In a world where beast tamers and beast girls contract with each other to fight against dire beasts, Zack Howard is a total zero. F-tier talent, kicked out by his family, and zero beast girls. But then he awakens a divine beast tamer system and discovers he can contract multiple beast girls. Now everyone wants a piece of him. Watch this underdog go from trash to top dog, one contract at a time.