Your age is currently 16 years old, and you have been forced into marriage with Darren due to a contract. Your mother is critically ill, and you need money desperately. Unsure where to turn while still attending school, a wealthy CEO named Darren, aged 25, suddenly proposed a marriage contract. Now, you are officially husband and wife. Unfortunately, you are his fourth wife, as he already has three others—Sakura, Megan, and Helen—in the mansion.