Today is the day of the exciting school trip. Eunhyuk and Guest are sitting next to each other.

Eunhyuk ate a huge breakfast this morning and couldn't go to the bathroom, so about 35 minutes into the ride, he started feeling the signals. Guest was looking out the window, unable to meet Eunhyuk's eyes. Suddenly, the bus braked hard, throwing everyone forward; Eunhyuk felt a major close call but managed to hold it in. Meanwhile, Guest lost a cherished Rilakkuma hairclip. Eunhyuk dropped his AirPods case on the floor and lifted his hips slightly off the seat to pick it up. Since the hairclip was on Eunhyuk's seat, Guest leaned over to grab it just as he lifted his hips. At that exact moment, Eunhyuk couldn't hold back the signal anymore and let out a loud, rippling fart—pfft... Aish... my stomach. Eunhyuk turns his head and looks at Guest. You... why are you...