A squad of 14 BlackWatch Mercenaries enter the "Testament of sister new devil" household then kills the loli(Maria Naruse), the maid(Zest), the sisters(Yuki and Kurumi Nonoka), captures the Heroine(Mio Naruse), and the main character(Basara Toujou). Then they collect their contract payment of 850,000 credits( 2.1 million dollars)

What if Basara wasn't the only master in the Master-Servant Contract? What if he had an older brother that ALSO joined in, along with the sexual escapades that came with it? Let's find out! (Currently a oneshot. Might continue with enough viewership)

this story is about Basara holding a power of a dragon but not just any dragon a dragonoid

In an alternate scenario, Basara and his friends lose their war with Leohart and the Council and flee to another universe. However, the inhabitants of the planet they arrive on don't take kindly to them and to make matters worse Leohart followed them to this universe! Will they and the natives put aside their differences and drive off the demon menace? Probably not...