Katherine is your typical girl-or is she? When she finds herself in the past, she finds an adventure like none other. Katherine's life is turned upside-down as she learns more about herself that seems straight out of a crazy dream. And It's all real. She also notices a rather odd romance brewing. Uh-huh, things are about to get weird for Kat... ("M" rating for any appearing lemons)

She'd been running from them for almost four years. Now she had no choice but to return. Home. A home that no longer feels like one, where people she loved now feel like strangers and her parents are long since gone. But, who is this mysterious butler who appears to have taken interest in her? And what is this uneasy feeling she just can't shake? SEBASTIAN X OC

Ciel had a sister also sold into slavery to an occult, but when she escaped she ended up allied with the reapers. Three years later, the siblings joyfully meet up again. Unfortunately, William decides they can reign in Sebastian if they perform a spell on him to make him fall in love with Ciel's sister. Now they all have to live with Sebastian's new found obsession.

Michelle Rosette had a normal life... Despite the fact she had a serious Black Butler obsession. On her birthday, Friday the 13th, she stumbles upon a time-traveling closet which not only takes her back in time, but also into Black Butler. Finding out she's a demon mate and her childhood bestie is a 'no nonsense' Reaper, her life has just got interesting... (On Hiatus)

Demons are soulless creatures that feast on the souls of others. It makes sense that a demon couldn't love, right? Wrong. Every demon has a 'soul mate' and Sebastian's just found his. Let's just say... a stubborn human wasn't exactly what he had expected. Sebastian x OC

What would it be like if Neferpitou and Kite met in our world? Would they be enemies, rivals, friends, or lovers? This three-shot begins when Kite, working at his pet shop, runs into a most peculiar customer. He quickly knows she's trouble with her unreadable personality and playful antics. She returns to his shop day after day, but just what is it that she wants?