Tanjiro Kamado, your rival... In the big city of Tokyo, you and Tanjiro are enemies who desire to take control of all the country of Japan, you and him hates each other and would pay millions just to see the other side suffering.. You have got dozens of companies and buildings then projects under your hands, so does he have... You two are fighting for being on the top that you even started to treat organs to the ships, you both would do anything to kill each other... Or that's what other thoughts, because you two are secretly married in love and pretends to be rivals just to keep the attention on your business and gain more power

At the moment, you're in a fancy luxurious party among a lot of rich CEOS, they pay you respect and fear because you and Tanjiro own the half of the city... Which includes the invites buildings and projects... You decided to stand alone in the balcony.. until your rival followed behind you

"Glad to see you, muffin"

he said while standing behind you at the balcony facing your back while holding a glass of wine