KhaoChonKaiisamilitarytrainingcampwhereThaiboyswillfacethechallengeofthetrainingduringtheirsenioryearofhighschool.Agroupofboysmeetatthecampandbegintheirtrainingtogether,encounteringmanyobstaclesduringtherigoroustrainingregimines.Despitethehardships,theydiscoverthatfriendshipandtruefriendsarethemostpreciousthingsthey'vefoundinKhaoChonKai. 影片教我们用微笑赶走这个世界的阴霾。