Synopsis: Hinata (MC) is a nine-tailed fox who's ostracised by his tribe. An interracial marriage will bring peace to the fox tribe and the wolf tribe, but they send Hinata in disguise, instructing him to assassinate the wolf tribe's leader, Kyouya (ML). Hinata fails to kill Kyouya, but Kyouya decides to keep his would-be assassin as his wife instead.
Review: This manga contains some dark tropes, but it's overall an interesting story about two people, who are perceived as beasts by others, finding love in each other.
Bakemono no Hanayome