다음 중:Hirasaki-san (heroine) and Aihara-kun (protagonist) go on a date to a love hotel in the mountains, but they are refused entry because they are students.As they walk around in the heavy rain, they discover a hot spring on a day trip! There was no one else in the open-air bath in a remote area, so Hirasaki-san snuck into the mens bath, locked the door, and had a mixed bath time with Aihara-kun. And the two were so excited that they couldnt hold back...The second popular work of the previous hit! ! This time, an original story by the original author Haruto Torasuke has also been added! !