Adrien shouldn't be nervous. It was supposed to be the happiest day of his life. He was marrying his best friend and his partner—something he'd dreamt of doing for years now. He shouldn't be sweating like a racehorse at the thought of watching the love of his life walk down the aisle toward him in a little less than an hour. But… how could he not? This was Marinette Dupain-Cheng!

Cursed at his birth by an ancient spirit, Adrien is forced to live half of his days as a cat and half as a human. The only way to break the curse is to find his true love and share a kiss with them on his twenty-first birthday. Adrien thought he'd find the girl. All he had to do now was to kiss her. Then, why does a life as a cat in Marinette's care sound a lot more appealing?

The only thing Adrien wishes for is for the soulmate he meets every night in his dreams to remember him upon waking up... something that might just come true after a rather unexpected visitor and an absurd demand from his father force Adrien to leave the life he knew behind in hopes of finding the one person that can help him regain control of his life.

As a new Guardian, Mister Bug is staying true to the "Our Identities Must Remain Secret" rule Master Fu had enforced on him and his partner years ago. And although she hasn't been successful before, an unexpected heart-to-heart and an accidental slip of a tongue might just help Lady Noire to finally change his mind.