Ann Liu has loved K-pop for nearly two decades, growing up with the genre before she was a small-business owner and a mom. However, Liu said her love for K-pop shifted after seeing the debut of BTS. Their music wasn’t like most K-pop groups. The band touched on mental health struggles, injustice and loving oneself through struggles. The beats that supported their lyrics gave off a hip-hop sound, rather than a regular pop anthem, and mixed Engli…