As she was washing, she saw Xiao Yishan carrying a pole with two large empty buckets and walking out of the yard.
Su Qingyue was about to ask him where he was going so late, but then she remembered that the water in the jar had just run out, and she wouldn't have enough water to rinse her clothes at this time.
Alas, she had troubled second brother again. She had momentarily forgotten that the water in the jar was running low. Actually, considering the amount of water they used tonight, the second brother or his third brother must have fetched water once while she was dozing off.
Had she known, she would have gone to wash near the river the next day, instead of making second brother fetch water for her in the middle of the night. She really missed the tap water in modern times...
Never mind, the second brother walked fast and was already far away. She felt too lazy to call him. Besides, after calling him, if he didn't turn around, she wouldn't see it anyway.