I met a quiet and beautiful librarian, Miss Hebei, at the library. Captivated by her elegant gestures and voice, I started visiting every day. However, her words "You're disgusting..." changed everything, and I was already under her control. From her expressions to her voice and gestures, Miss Hebei's performance was perfect. After seeing the sample, I immediately decided to buy. If there were a librarian like this, anyone would be fascinated. You'd even think of naughty things. It's the most shocking work of the year. Although there's no armpit licking scene, Saika's cool glasses look and her full-throttle S-character performance shine. Especially the scene where she picks up the dropped pen multiple times was utterly thrilling. Miss Hebei with her S-character is absolutely amazing!!