TOMORROW X Twogether's title song '0X1=LOVESONG (I Know I Love You) feat. Seori' (Zero Esporte Clube Bahia One Love Song) is a trendy hybrid pop rock genre song that sings a boy's "self-confident" love that believes that love for you, whom he met in chaos, is certain. In particular, this title song is being drawn more Eye-catching by BTS RM participating in housework. / Photos offer = Big Hit Music