Isn’t normal sex what they’ve been doing all along? (￣∇￣")

They see it as eating tho which kinda makes Nanami feel like they’re just human and demon. For them both to agree to “have sex” rather than “eating” it will be as lovers. To seperate themselves from their species identity and just be boyfriends. It’s sweet and I’m glad they’ve come to this new chapter in their relationship.