[HMN-883] On the night of the fireworks festival, a sudden heavy rain drove them crazy. Rushing into a love hotel room with childhood friends and classmates, sheltering from the rain and - Rin Suzunoie.

A fireworks festival with three childhood friends. On the way back, a sudden heavy rain broke down, and she got separated from her, leaving Natsu and herself alone. Rin was a bit childish, a childhood friend who was close like a little sister, but recently she's suddenly started acting more girly and started to notice it strangely. Through the yukata, soaked from the rain, her underwear was faintly visible through. Suddenly looking so sexy, Rin's expression was different from usual, and my heart pounded uncontrollably. As the rain intensifies, the two rush to a love hotel. This heavy rain threw us into chaos overnight, even though we were never supposed to cross the line.