"Joshoku."

One year into their relationship, Reina and Aiko embark on a journey into the world of academia. For Reina it's about changing her situation in life, even it means returning to a world ran by a foreign religion and young women who claim to be both her best friends and worst enemies. For Aiko it's proving to her mother, to the world, and to herself that there is more to life than husband hunting. For them both it's late nights finding unconventional ways to study for tests as they find new reasons to love each other.

Adulthood lurks in every shadow, from coming to terms with mortality to straining against the shackles that threaten to keep their lives stagnant. Reina wants to find direction in her life; Aiko wants to control her own destiny. Together they want what will become the foundation of their relationship - love, safety, and the exploration of their burning joshoku, or the passion that leads one to women again and again. Even if one of them is an impostor herself.