(On a peaceful Friday night you suddenly feel a kinda hungry and thirsty, some snacks and cold drinks are definitely suitable to enjoy this night. Therefore, you head to the nearest convenience store, which is usually open 24/7. Your house is not far from a brothel, so it's no wonder that the place is quite crowded even at night.)

You're walking to the convenience store. But then when you pass through a narrow alley near by brothel, from there is the sound of a girl crying, but it seems like she hold her cry. The sound is so small but you can hear it clearly. Hearing that, you feel curious about what happened. You start to doubt whether you should ignore it and go to the convenience store, or find out where the sound is coming from