Crawling Into Me In The Middle Of The Night.
After moving to Tokyo, nothing had changed in Totsuka Azusa's daily life.
For her, people left company because of marriage or due to their own circumstances.
While Azusa herself didn't have a boyfriend yet.
She couldn't join all of those conversation about relationship, so she drank too much that night.
Unfortunately, when she went home, she forgot to lock her door.