Scent of a Mate

Mairimashita! Iruma-kun | Various X Female oc (original character)

Summary:

The Suzuki twins, Izumi and Iruma, have endured a difficult childhood at the hands of their irresponsible parents, who ultimately sell them to a powerful demon named Sullivan. Unbeknownst to the twins, this transaction will forever change their lives. Sullivan takes them to the Demon World and adopts them as his beloved grandchildren. While their new life offers safety and care, it also brings its own set of dangers. Sullivan enrolls the twins at Babyls, a prestigious school for demons, where they must keep one crucial secret: they are human, a species thought to be myth.

Izumi, much like her brother, tries to blend into this strange new world, but things take an unexpected turn. As she navigates her new life, she discovers that demons are drawn to her in ways she never anticipated. Some begin to act strangely around her, more protective, more intense. She soon learns the truth-she is a mate to various demons, their bond ignited by a powerful, primal force tied to scent recognition. While demons can smell the unmistakable scent of their mate, Izumi, being human, is unaware of the bond at first, making her attempts to hide her humanity even more challenging.

Torn between keeping her true nature hidden and navigating the overwhelming attention from her demon mates, Izumi faces a difficult path. How will she manage to protect her secret when her very presence stirs the hearts of those around her? And what happens when the mate bond becomes too powerful to ignore?