The Popular Sports Anime Character Is Actually My Little Brother?!

[Haikyuu!!-focused, slow-burn, healing, coming-of-age] [No school has been revealed because I'm still debating where to send him] Blurb [25.4.15] Matsuda Jinpei's phone suddenly has a new anime on it called Haikyuu!!. He doesn't pay it any mind until he spots a familiar figure in the corner of an episode. Isn't that my little brother?! In just half a day, he discovers not only that the anime reflects real life, but also that his well-behaved little brother is actually gloomy and repressed, and more than anything, wants to spend more time with his older brother. Matsuda Jinpei, who thought his little brother was doing fine and didn't like him, so he'd made a point of not bothering him: . The! Sky! Has! Fallen!!! He launches an emergency operation with his friends, desperately nurturing the child who's nearly withered away, and is delighted to see him become friends with his classmate Hinata. Because of his friend, he takes up volleyball. Joins the volleyball club. Makes it to Nationals. And makes his entrance as the classic second-year prodigy of the anime: "Huh?!" Isn't something a little off here? Looking at the black-haired boy on the screen, whose entrance comes with an impressive backstory and BGM, a Demon King filter, a sinister aura, and an overwhelming presence, Matsuda Jinpei falls into thought. His adorable little brother seems to have grown crooked. …Well, he's still adorable even if he did grow crooked. * Short scene 1 Matsuda Ika is meticulous and has an unpredictable playing style. But he's a jerk: stubborn, self-centered, closed-off, and awkward. He makes both opponents and teammates rack their brains and suffer. Until, after one match, everyone walks out of the venue and sees him dawdle over to someone and quietly say, "Bro." His head bowed, he clutches the hem of his shirt, his voice sweet and gentle. His teammates' eyes nearly pop out at the change in his voice. He even took off all the assorted piercings on his body before rushing to the bathroom just now! Who is this guy? So this jerk is a hardcore big-brother-con! * Short scene 2 Ever since the anime appeared, Matsuda Jinpei has gotten into browsing interdimensional video sites. [Matsuda Ika's coolest highlights] Like and tip [Matsuda Ika's adorable, hilarious compilation] Like, tip, and praise the uploader's taste [Matsuda Ika ship edit...] Matsuda Jinpei: ?! Wait Absolutely not! I won't allow this one!!! *Little brother 2.0, unrelated to version 1.0. This is a healing, happy volleyball story! Theme: Not available yet