The Obvious Flags Set Up by the Hero

'Is the meal almost ready?'

［Apparently, just a little longer.］

'There's a suspicious person here.'

［No, I'm not exactly a suspicious person.］

'If someone the head of the household doesn't know breaks in, sits under the kotatsu, and peels mandarins, I think that makes him nothing but a suspicious person.'

［I didn't break in. I was invited here.］

'Well, I don't remember inviting a new reincarnator.'

［Ah, the one who invited me was the man cooking right now.］

'So he's finally started bringing people home, has he?'

［Hmm, the way you put that... Could it be you didn't get his permission?］...