下着を買いに行くんだよ。お前、まだノーパンだろうが。
We're going to buy underwear. You're still going around pantless aren't you?
田中さん!殿方と共同生活してるのよ!ノーパンは慎みなさい!
Miss Tanaka! You are living with gentlemen house mates! Please refrain from being pantless!