Our Little Agreement (Yandere Ciel Phantomhive x Male Reader)

You are Y/N Trancy, the adopted son of the Trancy Family, the number 2 toy company behind Ciel Phantomhive as number one. You own and run the company by yourself with your stepbrother Alois Trancy by your side, but you sadly run it by yourself most of the time because Alois is always busy with meetings, doing missions for the queen, and always on trips. One day you met with Ciel so you could make a agreement, but the moment he met you, the one thing you didn't know that your life would change the moment you signed that contract...

Also I don't own any photos and I don't own the series and also this is my first story so I apologize if this sucks.