This drama comes from a live-action drama adapted from the super popular TL comic with a cumulative download volume of more than 8.5 million times (including volume versions). The original work is the work of the same name by すみ.The story revolves around the heroine Shirai Yui - she serves as secretary in the childhood sweetheart Shen Family Brothers law firm.

Facing his brother Soichi who had been in love for many years, after 18 years of separation, he found that he was once gentle and became cold and serious; while his younger brother Yuzhiro has been silently guarding the knot, he has never been able to convey his feelings.When Ji, who is secretly in love with his brother, Yuzhiro, and Zong Yi, who is jealous of his younger brother, is close to him, the emotional entanglement between the three is about to begin.