DVAJ-676 A rainy summer training camp where a female track and field club member practices in the rain and can't hide his erection in the wet hair and see-through breasts of the member. Momo Shiraishi.

Shiraishi, a stoic track and field athlete, practices in the pouring rain during a training camp, but forgets her spare sports bra at the training camp. Unable to do laundry due to the continuous rain, she decides to practice without a bra. The next day, heavy rain falls during practice, leaving Shiraishi soaked and revealing her breasts without a bra. The coach, seeing this, becomes so excited that he starts touching Shiraishi's body all over under the pretext of coaching her. Shiraishi runs away from the excessive sexual harassment. The coach loses his senses and grabs Shiraishi, assaults her by force, and violates her instincts. From then on, the training camp continues, with the coach abusing his authority and sexually harassing Shiraishi, who cannot refuse, using the fact that he will be dropped from the training camp as an excuse.