Luthier, Love Teacher

When an assassination in history encounters a self-narration whose authenticity is difficult to distinguish, how will the several people entangled in it feel? My name is Gao Jianli and I am a musician. After the death of my only confidant Jing Ke, I fled to the Song Dynasty, but by mistake, I was captured by the Qin Kingdom. But people around me seem to treat me differently, so how should I deal with it? (Inspired by the song "The Musical Master", it involves real historical figures, please don't point out the derogatory ones)