Danjo No Yujo Ha Seiritsu Suru? <Iya, Shinai!!> Flag 4. [First Volume] (Dengeki Bunko) [Light Novel]

[Machine Translation] Yuu and Hioi, who once pledged eternal friendship, had been fated to be together since junior high school. In the summer of their sophomore year of high school, they finally make progress in their relationship and start a new one...! Fireworks on a date at a summer festival. A beach party with all of his siblings. A peaceful time passes by in the slightly unusual daily life of the two. And so, one day, the turbulent summer vacation seems to come to an end. ( As an apology for the last time - I'll introduce you to a creator in Tokyo... ) Accompanied by Beniha ( ? ), Yuu landed at Haneda Airport. ) Yuu arrives at Haneda Airport. What was waiting for him there was... ( Hehe. I'm here...) ( I'm here...) ) Summer is not over yet! The first "best friend" trip to Tokyo with that girl who was his first love!

かつて永遠の友情を誓い合った悠宇と日葵は、中学以来の運命共同体―だったのだが。高校二年生の夏、ついにその仲を進展させ、二人は新たな関係に...!夏祭りデートを彩る打ち上げ花火。兄姉総出の海遊び。ちょっとだけ変わった彼と彼女の日常を、穏やかな時間が流れていく。こうして激動の夏休みも無事終わるかに思われた、そんなある日のこと。「この前のお詫びに～、東京のクリエイターに紹介してあげる～♪」紅葉に連れられ(?)羽田空港へ降り立った悠宇。そこで待っていたのは―。「えへ。きちゃった♪」「きちゃったかあ...」夏はまだ終わらない!初恋のあの子と行く、初めての東京“親友”旅行!!!?