Boys' Love Novels Sweet first love, sweet kiss Cecil Library

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The detective Tsunenari a famous pianist during his work.
Before long, he became close to Tsunenari's younger brother. One day, and one day he played the piano, which was a memento of his mother, at home.
He made the sound of his mother's piano, which he had been pretending not to see, and one day he opened the heart of his younger brother, who was apt to be depressed.
Furthermore, Tsunenari, who had a barrage with spring, always thought about him during his work.
I decided to stay away from spring because I lived in a different world.