To avoid a greasy rich blind date arranged by her aunt and escape the cramped life of living under someone else's roof, ordinary designer Shi You deliberately uglified herself to scare away her blind date, but mistakenly ended up registering a flash marriage with the cold, aloof stranger Ke Yan. They agreed to a contract marriage and to leave each other alone. Little did she know, the ordinary "working husband" she randomly married was actually the group president who acquired her own company. After marriage, while Shi You vented her complaints about her newly appointed harsh, strict boss, she carefully concealed her identity as his wife, kicking off a hilarious romantic comedy and suspenseful drama of mutual disguise.