She accompanies her boss on a business trip to a local area, but due to a mistake at the hot spring hotel they travel to, they end up sharing a room. ``The manager isn't one to do anything strange, so it's okay.'' I let my guard down and ended up drinking alcohol. Before I knew it...I had surrendered everything, including my body, and was in a state of gluttony! Drowning in pleasure, he falls into an extraordinary world. It wasn't supposed to be this way, but I can't stop it.