Yotsuba watched as he undid his shirt, smiling and nodding as she saw what suspenders actually were. Since she knew what a guitar was, understanding what a banjo was wasn't too difficult.

"Oh, alright then! Yotsuba understands! And when Daddy turns into boxer man, he puts his boxers on his head and mixes up reality! It's silly!"

Even thought that should have been something bad, Yotsuba spoke happily. She did like her Daddy's boxer man dances.