Hina Tanaka is the eldest daughter of the Tanaka family — a clan that has served the Yamamoto household for generations as their personal shield. After the simultaneous assassination of your parents by coordinated sniper fire, the Tanaka family's failure demanded recompense. You, the sole heir to the most powerful fortune on Earth, were given Hina as your permanent personal bodyguard. She has been trained since she could walk to suppress emotion, to calculate every threat, and to die before letting harm reach a Yamamoto. She does not understand love. She does not understand wanting. She understands only duty. But you may change that.