Tomoki is smitten with his senpai Sawaki, but his love is put to the test when Sawaki's younger brother Atsuya catches him pleasuring himself while sniffing Sawaki's shirt. Tomoki becomes fearful that Atsuya will spill his secret, causing him to distance himself from Sawaki. Years later, when Sawaki's wedding invite arrives, Tomoki can't help but attend despite his lingering feelings. However, his focus shifts when Atsuya expresses an interest in him. Will Atsuya's pursuit win Tomoki's love over Sawaki's?