Can a master calligrapher keep his brush strokes going as usual without losing his [normal] mind, even though he is constantly being pranked by bad kids!

ชื่อเรื่องเดิม: SGKI-006 書道の達人は、悪ガキにイタズラされ続けても【平常心】を失わずにいつもどおり筆を走らせる事が出来るのか!?

He asked amateur women he approached on the street, "This is a variety show on CS, would you like to try a game for a prize? and seduced them. If she looks beautiful, she must have beautiful handwriting! He starts with a demonstration of his calligraphy skills, and invites the three women to participate in a game in which they must endure 60 minutes of pranks from a bad boy and win 1 million yen if they can write a good piece of calligraphy. Can you do calligraphy without disturbing the mind! Of course, the bad boy's pranks gradually escalate, starting with caressing her over her clothes, followed by adult toys, handjob, forceful blowjob, and finally, a violent, pistol-packed squirting session! Calligraphy girl vs. bad boy. Finally, they can't hold back and finish with a Nakadashi SEX punishment game!