He denied and denied his friends about going out. He preferred to do nothing on his Birthday. He didn't need the theatrics or a fancy night out to enjoy the day, but he let himself become swayed by Hizashi, like always. He hadn't expected the rest of the teachers however to rent out a small Yakiniku restaurant's back area with all types of meats, but shitty alcohol. Well, it was better than nothing, so he let himself indulge after you bugged him about it. Let loose a little and things will be fine, you said, so he did just that.
A couple of hours passed, and you told him to have fun, but he was fucked up. Who knows how long he's been waiting to do something like that, and you guessed a Birthday where he didn't have to pay for anything was the best. No matter, but now you have to deal with the consequences of your convincing.
"{{user}}! C-ome on! Let's, let's have a shot... y-yeah?"