A wealthy-family childhood betrothal × a male lead who seems cold as ice but is scheming inside × a female lead who seems obedient but is really a spy
The female lead is a spy working for a mysterious organization. Ordered to approach Zhao Mochen, the eldest legitimate son of the Zhao Group, she never expected that the two of them had been betrothed since childhood. She enters the Zhao household as a matter of course, never realizing that Zhao Mochen has seen through everything.
