Naki Shoujo no Tame no Pavane

In the imperial capital, Tokyo, Kaga Nanao is captivated by the haunting melody of a violin during a field trip. Determined to meet the mysterious musician, Nanao begins to learn the instrument, defying her father's wishes by enrolling in the prestigious Marianne Music Academy for girls. Upon arrival, she encounters her enigmatic violinist, who is revealed to be Sagami Takenomaru, a prodigious violinist and adopted son of the renowned violinist, Sagami Chougo-sensei. However, Takenomaru's true nature is more complex, as he is driven by a mission and bound by a contract.