This is a certain hot spring inn... It is said that there is a reason why reservations flood in for the cosplay photo sessions held at this inn. She is a popular cosplayer whose bookings are impossible to get, even with expensive tickets. Thinking "there's no way there's a secret option...", I head to the two-shot photo session at the hot spring inn. Then, as expected, she is the one to invite me for sex. Invited by the aggressive girl, an enchanting raw off-pako begins.