I'm back, I said yes.
He owed her a red plaid scarf, and he changed his past self just so that he could come back and return her red plaid scarf. Does she remember him? I miss you so much!
She owed him a promise and promised to wait for him. Even after the whole family moved away, she still stubbornly waited for him to return his red checkered scarf. Little fat man, why haven't you come back yet? I miss you so much!