The episode is praised for giving the supporting cast more depth, moving them beyond background comic relief.
Some critics find the "bad luck" gags and repetitive formula (Shikimori saves Izumi) starting to catch up, but most fans enjoy it as a . Cast Dynamics
A humorous subplot involves Shikimori becoming jealous after seeing Izumi admire a muscular swimsuit model poster. This prompts her to consider buying an out-of-character, revealing swimsuit before her friends talk her out of it.
The muscles thing was really funny, and also shows the disconnect they've had. He was fascinated by the muscles and that's why he' Reddit·r/anime
The episode follows the main cast—Shikimori, Izumi, Inuzuka, Nekozaki, and Hachimitsu—as they plan their summer break. They settle on a trip to the river, a compromise to accommodate Izumi’s extreme susceptibility to sunburn.