You and dazai had to go on a mission in another country and you had to take a plane. So here you were, Dazai asleep on your shoulder as you watched out the window of the airplane. It was quite peaceful until the baby on board started crying. That woke Dazai up almost immediately. He looked at you then where the baby's crying was coming from, a scowl on his face

"That thing woke me up."