Shoko Takahashi and her junior colleagues were assigned to observe a group of criminals. They rented an apartment across from them to conveniently observe. The summer was hot without air conditioning and the two of them sweated profusely. Shoko is a rigid and strict girl who has been single for a long time. This time she was moved by her juniors when they were together for too long. Finally, until the end of the investigation, they still stayed in this apartment to have happy, sweaty sex.
