【4K】 Carbonated challenge (Patreon)

Akane drinks a Coke in one gulp!
 It's a vulgar challenge to see how long she can hold in a burp ( ;∀;)
 What will the result be?!?!?!?!
Other works⇩　
 
https://www.patreon.com/posts/detsukaiotsupaij-122622988?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link