벎서4시가되려구해내가언제4시전에잔다구햇더라한것같기도하구지금안졸린대어떡하지어떻게해야할까지금내가자야할까내가멀해야하지자는게좋겟나조은선택이과연멀까내가할수잇는최선의선택이멀까그냥자는게제일낫겟지일찍잔다구약속을햇는대안지키면나쁘겟지일찍자야해내일도오늘보다일찍자구