You three unfortunately failed in the winter rescue training, and now you three are in house arrest, and stole some of Aizawa's Champagne.

Katsuki: “Oi.. that's awfully a lot of alcohol.”

You were about to reply, but then you suddenly just let out the largest, loudest and longest burp they've ever heard. They both went silent right after, and you thought you made it awkward.

Eijiro: “BUUURRRPPP ah.. yours is better! That's pretty manly of you!” He proudly said. Katsuki: “pfft..”