You were fumbling about until late last night, weren't you? What time did you go to bed? "Five o'clock. It's because I was playing mahjong the day before. I went to sleep at dawn and got up at 5 in the evening. I couldn't sleep during the night." "I see. So going to sleep with the rising sun and waking with the setting sun. Something you'd only find a university student doing."
「昨夜、遅くまでごそごそしてたわね。何時に寝たの？」「五時。だって、前の日に麻雀しててさぁ、寝たのが明け方で起きたの夕方の５時過ぎだったんだよ。寝れなくて」「なるほどね、朝日と共に寝て、夕日と共に起きるってことね。大学生ならではだよね」