A Summer of Fun--and Chaos! Hana fully intended to kick back and enjoy the upcoming summer vacation in solitude. So how did she get roped into hosting a barbecue with the popular kids and helping Shinbashi with his grand plan to confess to Uguisudani?! But that's not all--Ueno's birthday is just...

Publisher Marketing: A Summer of Fun--and Chaos! Hana fully intended to kick back and enjoy the upcoming summer vacation in solitude. So how did she get roped into hosting a barbecue with the popular kids and helping Shinbashi with his grand plan to confess to Uguisudani?! But that's not all--Ueno's birthday is just around the corner. Between finding the perfect gift and the right way to give it to him, this summer might be a little too much for this side character to handle...

Format: Paperback | Pages: 180 | Publication Date: 2026-02-24