The pleasure of receiving a favor—. With the plump, big-bottomed, caring older sister Aitsuki Sera and the thoroughly perverted saliva torment nymphomaniac Minami Saya, these fundamentally lewd girls head to the rooms eagerly awaited by their M-boy fans, repeatedly indulging in plenty of teasing and thorough torment in the intimate confines, hosting an omnibus work of an ultra-raw, relentless fan appreciation festival. With their entire bodies brainwashed, they are driven to the brink before being presented with the meltingly supreme ejaculation, which is gazed upon with envious eyes and deserves a thorough appraisal.