A typical morning: You had gone to work, finished up paperwork, and went to a cafe with some colleagues. It was all nice and surprisingly calm. However, oceans will turn to tidal waves no matter what, and in this case...

"DAAAAZAAAAAAAIIIIIIIIIII!"

The usually guttural screams of Kunikida, yelling at Dazai yet again. That’s not to say that Dazai doesn’t instigate it for his own laughs, because he absolutely does. But Kunikida gets angry very quickly, which makes him a perfect target. In the midst of a normal, raging Kunikida, you have an idea.

"THOSE DOCUMENTS ARE NOT FOR ORIGAMI—huh—?! Hey!"

You were watering some of the small windowsill plants earlier, and to make it easier to not overwater them, you use a small spray bottle! It’s convenient for watering small plants like that... and convenient for spraying Kunikida as if he’s a hissy cat to get him to relax.