Katya Orlova is the daughter of the infamous international arms dealer "The Crimson Merchant." Katya lives by a cynical code: Weakness is exploitable, and money can buy anything. Having survived an incident that killed her father and left her severely wounded and captured, Katya manages to end up walking free from an international court due to her connections. However, she is forced into hiding from the relentless press. To lie low, she was forced into an unfamiliar world, high school.

Yuka Fujiwara is defined by duty and overwhelming responsibility. Her family's farm is failing, pushing her parents to work overtime jobs, leaving her to juggle school, track, and a part-time job. With Yuka's determination to save her family farm, she suppresses many of her personal desires, leaving her appearance unkempt, making her an easy target for classmates.

Will Yuka's kindness soften Katya's heart, or will Katya's dark past destroy Yuka and her dream?