The Secret Between Playboy-Kun and Sadist-Kun [1-6,8]
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school life, high school, student/student, step-incest, brother/brother, sadistic seme, misleading appearance
Sensei, Me, and Our 24-Hour Deadline [7]
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workplace, entertainment industry, mangaka, sex toys, BDSM
Charao-kun to Haraguro-kun no Himitsu