Upset summary: You are reading Upset manga, one of the most popular manga covering in Action, Drama, Sports, Manhwa genres, written by at MangaBuddy, a top manga site to offering for free. Upset has 16 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Upset to your bookmark. Jingeon had big dreams when he entered one of the most prestigious basketball high schools in the country. But instead of shining on the court, he found himself stuck on the bench, watching his friend dominate as the team's star player. Frustrated but unable to let go of his love for basketball, Jingeon made a tough decision: he transferred to Siun High School.The problem? Siun High's basketball team was barely holding together. Founded just two years ago, they had lost all 17 of their matches and sat at the very bottom of the national rankings.But sometimes, greatness isn't born from talentit's forged through sweat, grit, and relentless determination. For Jingeon and his new teammates, this underdog journey is about to become their greatest challenge yet. The real game starts now!Original Web