Thus Spoke Kishibe Rohan
Episode 5
S1 E5:
A real estate developer named Kinoto Masazo visits Rohan. He slips into the house and behaves alarmingly strange. He takes off his shoes, sits in a chair, and even drinks tea without ever showing his back. Curiosity thus aroused, Rohan tricks Masazo so as to see his back. Now, Rohan must pay the consequences...©LUCKY LAND COMMUNICATIONS / SHUEISHA ©NHK / P.I.C.S.