Boys' Love Novels Hanadama mermaid Hanamaru Bunko Black

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

The Hogao brothers, who lost their parents one after another, had their older brother Shogo give up teaching and work at a jewelry store in order to cover the cost of treatment for their frail younger brother Yahiro.
Although Yahiro feels sorry for his older brother, Shogo gets engaged to Hitorimusume, a jeweler.
Suffering from a desire to monopolize his older brother, Yahiro gets sick and has Shogo help with masturbation.
One day, Shogo goes to Tsune Tsukishima, the hometown of his mother, to investigate the cause of the poor harvest of pearls.
Yahiro, who had been strictly ordered by his late mother to stay away from the sea, follows him, but Yoshiro TSUNEZUKI, who had given up the origin of pearls, sends a playful eye to him?
The story of the brothers of Yashiki, which is set in Taisho!