In a small town in Hongcheon, Gangwon Province, there exists another small world. Korea, China, Nigeria, Vietnam, India, Thailand, the United States, Myanmar... 'Haemil School,' where students of diverse backgrounds gather, learn, and grow together. 'Haemil School,' meaning 'clear sky after rain,' is an alternative middle school founded in 2013 by national singer Insooni for multicultural students. Regardless of their parents' different nationalities! Even if their appearances seem slightly different! That is merely on the outside; it is a place where children nurture their dreams on the undeniable identity of being 'Korean.' At 'Haemil School,' there is the 'Haemil Football Team,' where children bond and sweat through the world's beloved sport, football. As a result of children who love football and their consistent training, they won the '6th Dream Cup,' a 'Multicultural Youth Mini World Cup,' and shot a powerful shot towards a wider world. Korean football legends and football-loving stars have gathered to support the children's powerful shots towards hope! In an era of one million multicultural individuals, on this land where we must live together as 'us' rather than 'strangers,' a special 4-week after-school football class begins at 'Haemil School' as a gift.