Bị nhốt một lần nữa mà không đạt cực khoái

My poor rubber slave is on the edge of his orgasm, he really can't stand the lust that plagues him after I have lovingly taken care of his cock for almost an hour. Unfortunately I stop a second before his orgasm and lock his cock in the chastity again. In 4 weeks he can come again and beg for his orgasm.