Two couples compete! Aim to achieve 10 ejaculations in 3 seconds of the Fellatio Hand Cum Match, Trend Cum Match, and Continuous Cum Match in Sex! A series of painful ejaculations after being crushed by her with strong desire! Mouth, chest, ass, belly shot! She also rolls with the trembling woman in a top position! Who will decide the 10th vaginal cum shot in the final corner first!? ? [No main story]