Omake (Volume 4)

This is the omake included in the Volume 4.

Summary
Drunk Chūya is seen ranting to both Hirotsu and Kajii while revealing what Mori said yesterday- Mori wonders if Dazai will come back and asks for Chūya's opinion as his ex-best friend. Chūya expresses his irritation over the idea thinking that the boss is telling him that he hates the current five leaders. Hirotsu just laughs at it and tells that he agrees with their boss and doubts that Dazai will come back. Irritated, Chūya gets out his phone and starts calling Dazai telling that he will give him a piece of his mind. Kajii just thinks that Dazai will not pick up and Hirotsu seeing how Chūya is drunk.

Dazai sees the incoming call and just ignores it. Chūya still tries to contact Dazai when Hirotsu asks for Chūya's phone. After getting Chūya's phone, Dazai answers. Hirotsu greets and tells him that he should change his number. Chūya becomes more irritated with Dazai picking up the phone the moment Hirotsu called. As a result, Chūya snatches back the phone however Dazai hangs up. Hirotsu orders to give some water to Chūya. On the other hand, Kajii asks if Dazai did really picked up the call to which Hirotsu replies that Dazai did not and he is just testing to see how drunk Chūya is.