He died in an accident due to his overly good-natured personality, which just couldn't leave people in trouble behind... or so he thought, but when he came to, he had become "Ezel," an aristocrat in another world. Appearing before the confused Ezel was his incredibly beautiful young husband, Theo. Ezel finds himself drawn to the devoted Theo, but Theo's affection level for him has broken through the absolute rock bottom and is currently in the negatives! As it turns out, the previous "Ezel" was a complete scumbag who used to raise his hand against his wife――!? An isekai marriage life between a good-natured young man reincarnated as a scumbag and his unhappy, beautiful noble husband!