Cluster
The door in that direction is among a cluster of doors. You run in the direction of the cluster and one door stands out to you. You enter it.
ぼう
ふさ
None
After you make it through the door, you come across another cluster of doors. Which one to choose? There's a loud thunderous sound coming from behind one and you decide to open it. Behind it, there's an entire bowling (ぼう) alley and people bowling, loudly!