Megami to Kekkon Shite Isekai de Shinkon Seikatsu

Katou Manabu, an overworked salaryman, dies and meets a goddess who offers him reincarnation in another world. He falls in love with her and asks her to marry him. She agrees, and they begin their newlywed life together in a fantasy world. The story focuses on romance, daily life, and light adventures.