“This is our last summer … which we cannot forget.” “My parents won’t come today …” The hentai is set in 2010. The main character June has been dating Haru for several months now. On the last holidays before the release, the couple agreed to spend time at the main character’s house. It was the day of the Obon Festival and Jun and Haru were looking forward to the fireworks to end the day with their first sex..