Tập 3: Yuuhi chấp nhận hợp đồng hiệp sĩ để chữa trị cho ông nội sau vụ tấn công của golem.

3

Yuuhi tells Noi his father was a police officer murdered by his own partner, and his death broke his mother's heart who disappeared shortly after. He was then raised by his grandfather who taught him not to trust others. Yuuhi's grandfather claims to have changed, and though he apologizes, Yuuhi cannot forgive him. A golem then attacks Yuuhi at the hospital. Dying from exhaustion, Yuuhi hallucinates Samidare and apologizes for using her. Samidare offers to trade a kiss if he survives. Awakening, Yuuhi tricks and destroys the golem. Though still unwilling to forgive, Yuuhi accepts his contract with Noi to become a knight and in exchange, uses a wish to cure his grandfather. While asleep, Yuuhi almost kisses Samidare, but awakens before she can. Returning home, he resumes training with Samidare. They are confronted by Shinonome Hangetsu, the Dog Knight, and his dog partner Saw. They claim to be protectors of justice, so Yuuhi worries how they will react to Samidare's plan. As a martial artist, Hangetsu judges them both. That night, Yuuhi finally receives his kiss from Samidare and resolves to become stronger. (Source: Wikipedia)