山瀬はどこへ行った？

Yamase wa doko e Itta?

Yamase, the mischievous joker of the class, suddenly confessed love to Kidou Aina in front of everyone. When she refused, Yamase reeled in shock and fell down the stairs! When Aina visited him in the hospital out of sympathy, what does she see there…? (Source: Margaret Comics, translated)