虹色デイズ (Series) favorite_border

[DeepL Translation - needs review] Volume 1 features: Natsuki, a dreamy, delusional boy; Tomoya, a flirtatious, womanizing guy; Keiichi, always smiling and actually a bit of a douche; and Tsuyoshi, a fast-paced otaku who doesn't read the air. They are always together and have a lot of fun together. The four high school boys bring you their boisterous daily lives!　A Year and Then We Are / Nijiiro Gaiden: Natsutaro Densetsu (Simultaneous Collection)

(Translator: DeepL)