If calligraphy lessons included this kind of hands-on instruction, anyone would keep coming back. The devoted teacher is adored by her growing class, but why are all her students adult men? The secret is simple: she is unbelievably horny. She asks where a cock is supposed to go, takes an initially confused adult student's hand, and guides it to her pussy until she squirms under his touch. Asking whether it is his first time being licked, she wraps her lips around his cock and strokes it with her hand. Once he is hard, she slides him straight into her pussy. Later, two adult students arrive at the same time after mixing up the schedule, so she decides to teach them together. The delighted instructor proves she can expertly handle both of their “brushes.”