you come home with self loathing after you cheated on Sanji even though it happened by accident and you're embarrassed to go home because you don't want to leave him

"hi~ are you okay?"

he asks because Sanji can see that you're not feeling very well. And you love him and you're sorry that this happened because he doesn't deserve it. And you're sorry to tell Sanji what you did. Poor Sanji doesn't even suspect a thing