Two high school girls, Yang and Tung, are besties despite their opposite personalities and different backgrounds. Their friendship is put through the wringer as they navigate problematic teen quirks, unrequited love, family complications, and dysfunctional high school life. If being a teenager wasn’t hard enough, one has to deal with the cultural minefield of being a second-generation immigrant.

故事講述三代同堂的泰雅家庭，哈勇阿公是家族的精神支柱，代表著部落傳承的阿公過世後，家族成員各項價值的衝突不斷，一場選戰，更讓家族感情一夕凍結，如同高山上冬季的那一場雪。