Shota is tasked with making a map of the city for his summer vacation research project. As he walks through the city, he meets various people and encounters erotic events. There are various situations, such as hospitals, Japanese houses, roadsides, and sheltering from the rain, and there are also many big breasts. The settings are subtly linked to our other titles. Moreover, this time, there are many scenes directed by people other than Director Hyun, so you can enjoy a different Shota. It is a very enjoyable work, with Shota having a lot of deep kissing and being shot from more dramatic angles.