Kang Cheng, the unpopular illegitimate son of the Kang family, the second son of a wealthy family who lived among thousands of flowers, was bound by an inexplicable curse. Every time the curse struck, he would feel double pain. The only way to break the curse was to kiss Song Han.
In order to undo the curse, Kang Cheng took Song Han back home. Song Han, who had been secretly in love for many years, stayed by Kang Cheng's side.
When the pain of the spell is entangled with the throbbing of the heart, emotions and interests are intertwined, it makes two people who have no intersection at all, whether they can see their own hearts clearly and grasp the true fate.
Intention: just want to kiss