Permanent Blue

Fifteen-year-old country girl Suzume Yosano has to move to Tokyo to live with her uncle due to her father's transfer. She bumps into a mysterious man who ends up taking her to her uncle's place after she gets lost. Turns out, Suzume will be seeing him a lot more often once she starts school because... he's her homeroom teacher?!

A biology teacher’s crusade to save a nearby island from development leads to unexpected romance with the handsome and mysterious young sea captain who is new to the seaside town of Willow Bay.

A young woman who has faded to the point of becoming invisible must find her way back with the help of the one man who can see her.

In the fourth instalment of the Gabriel's Inferno series, Professor Gabriel Emerson has embarked on a passionate, yet clandestine affair with his former student Julia Mitchell, but when they return from their romantic holiday in Italy, their happiness is threatened. Will Gabriel succumb to Dante's fate?