锁心Lock you up

It's no coindicence how ordinary high school student Lu Qingyu and refined teaching assistant Cheng Jing meet each other. Long-standing enmity from last generation keeps Cheng Jing away from peace. He racks his brains attempting to bring Lu Qingyu, the star, down, but unexpectedly ends up being dazzled by the star's briliant rays. Lu Qingyu, who trusts Cheng Jing whole-heartedly without any doubts, isn't aware of the trap set up especially for him... (Source: Webnovel)