What would happen if we made Mami Nagase jealous? This project started with that question! This documentary film shows Sadamatsu, who is her favorite male actor, having sex with Kaho Shibuya and investigates her reaction. She sneaks out of a meeting and suddenly bursts into Sadamatsu's shower to give him a titty fuck, then has sex with him in the studio while trying to hold back her voice, and finally sneaks out of the studio and goes to a love hotel together... Asami's jealous sex is completely secretly filmed!!