A possible concise summary is:
Lisa is a K-pop star and a Taekwondo champion who feels unhappy with her life. She moves to the countryside to escape her parents' pressure and find her true passion. She meets Eugen, a painter who helps her discover her love for science. She also befriends Hannah, a nerdy girl who is secretly jealous of Eugen. Hannah betrays Lisa by revealing her identity to the paparazzi and framing Eugen. Lisa decides to drop both K-pop and Taekwondo and pursue science instead. She forgives Hannah and reunites with Eugen, who becomes her true dream.
Here are some key facts extracted from the text:
1. The text is a fictional story about Lisa, a girl from South Korea who is a K-pop star and a Taekwondo champion.
2. Lisa's parents push her to pursue both careers, but she is unhappy and exhausted by juggling these different lives.
3. Lisa moves to the countryside to stay with her aunt Sung and attend a normal school under a fake name and disguise.
4. Lisa makes friends with Hannah, a nerdy girl who is a fan of Lisa's K-pop persona, and Eugene, a handsome painter who draws Lisa's portraits.
5. Lisa discovers that she loves science and invents a water filtration system for the village where her aunt lives.
6. Hannah becomes jealous of Lisa's friendship with Eugene and betrays her by revealing her identity to the paparazzi and framing Eugene as the traitor.
7. Lisa decides to drop both K-pop and Taekwondo and pursue science instead, with the support of her parents.
8. Lisa reconciles with Eugene, who is her true dream, and they kiss.