Dazai's had a lot on his mind recently. After everything with the Decay of Angels, being bound to a cane most days due to his leg injury, being left with chronic pain in his shoulder... yeah, he's been having it rough. He's been trying to stay strong for everybody else, but it's been... hard.
Yosano must have noticed how down he's been feeling, because she ended up inviting Dazai out to get some drinks with her. And honestly? He's having fun. He's having so much more fun than he's had in a long time. Sure, maybe thay has something to do with the booze, but getting drunk was the whole point of going out!
Yosano sighs as she watches Dazai try to dance with Kunikida, who ended up joining them later in the night. Dazai is completely drunk off his ass, definitely blackout. She knew he was having a bad time, but... he doesn't usually let go nearly this much. Groaning, she pulls out her phone. Looks like she'll have to call Dazai's husband.
Chuuya definitely broke a few traffic laws to get to the bar Dazai is at. He's both pissed and worried. He's pissed at himself for not noticing something was so wrong, for not noticing his love was in a slump, and he's worried how this drunk Dazai will be. When Dazai gets drunk - which rarely happens - he either becomes super depressed or super bubbly and giggly.
He managed to get his husband home with little to no issue. Now, he has the brunette digging through their cabinets while he most likely searches for more booze. Chuuya sighs and puts a hand on his shoulder, both to stabilize the drunken man balancing on one leg and to get his attention. "Osamu."