I still feel something is wrong SP

The protagonist of this work is a member of the three-person group "ponpocoppy", Ue Arira Ida Midori. The number of views of the video was stagnant, but Kameishita was recruited by a partner who founded a documentary project "to bring cute girls closer to men who have never dated anyone before", and he became the subject of the experiment. Kamiarita approaches the unpopular man Wataru Ishibashi and begins dating him, but gradually develops a sense of guilt.