The room was immaculate and well-organized – it hardly seemed like a place where a boy would reside, which made her feel even more ashamed as a girl.
这间房间太过干净，太过整洁，真不像是一个男孩子住的地方，真让她这个身为女孩子的她汗颜。
So, she tried her best to restore the room to its original state and gathered all her belongings away.
于是她尽可能复原这里的整洁，把自己的东西全部带走。
After tidying up, she opened the door and stepped out, wanting to leave immediately and avoid further embarrassment.
收拾完毕后，她开了门走出去，想立刻开溜，不要在这丢人现眼了。
However, just before leaving, a thought struck her: if her key to room 401 could open the door of room 501, would his key to room 501 be able to unlock the door of room 401?
可是提脚走之前让她想到了如果她401的钥匙能开501的门，那么是不是代表他501的钥匙也能开她401的门？
It was a pressing concern that demanded an immediate answer.
这可不是件小事，所以自己一定要尽快确定。
Consequently, she scanned the area for the boy. He was washing something at the sink – clearly a diligent and tidy young man.
于是她的目光不由自主地搜索着那男孩子的身影。他就是那洗手池前忙碌着，好像是在洗什么东西，这是个勤奋且爱干净的男生。
His sophisticated demeanor, soft voice, and courteous conduct gave her a slightly more favorable impression of him. At the very least, he seemed to be an upstanding gentleman with no ill intentions.
结合他斯文的形象和温和的声音，以及彬彬有礼的行为，让她瞬间对他有了一些好感，至少这个男生是没有恶意的正人君子。
At that moment, the boy glanced over at her, still lingering at the door of his room. She promptly held up her key and waved it as a signal.
此时那男生也朝她看来，看她立在他房间的门口没有离去。而她看到他看向自己，立刻把钥匙拿了出来示意般的晃了晃。
He understood and then walked over.
他会意，于是走了过来。
"I really didn''t mean to enter the wrong room. Look, this is my key to room 401." She demonstrated by unlocking his door, which swung open effortlessly.
“是这样的，我真不是有意走错房间的，看，这是我的401的钥匙。”于是她用钥匙去开他的门，很快门就被她开开了。
"I was wondering, if my key to room 401 can open room 501, does that mean your key to room 501 can open my room 401? Could I borrow your key to test it?"
“我