A hunter, content in killing the beasts of the night. A knight, burning forever to protect the people who wished to kill his kind. Both wish nothing more, than to help their worlds... But when something happens and they both appear in a new world. A World destined to fall like theirs. Well what other choice do they have but to help. Bloodborne/Dark Souls/RWBY. My own OC's.

When the Long Night of Solace is evaporated over Reach via the weaponized usage of a Slipspace Drive, it ferries with it in its swallowed sections the Covenant Empire and, more horrifyingly, the desperate measures that the UNSC used to fight them. When they are found in a universe on the precipice of their own history, the meaning of the term "Mass Effect" will change forever.

20XX, a gate to another world opens in the center of Ginza Japan and threatens the very fabric of normality on Earth. At the center of a combined United States and Japanese invasion force, four U.S. Marine tankers aboard their M1A1 Abrams tank "Here We Go Again" struggle to make sense of it all as they use their experience to battle the unknown.

Imagine if Lelouch had prepared himself both mentally and physically for his war with Britannia. Lelouch X Harem. Has a TVTropes page!

A Guardian wakes up in a world he doesn't know, in a world not destroyed by war, but on the brink of it. He doesn't remember how he got there, but he knows one thing is certain. He is a Guardian, protector of Light and Humanity, so he will do whatever it takes to protect the world.

Service in Federation had prepared her for most things the universe could throw at her. Being thrust into a war between a beleaguered humanity fighting a losing war against a fanatic conglomerate of genocidal aliens was not one of them.

"You can go home when the tank says you can."

For him, the night was supposed to end. The Dream would come to a close and he had done his best in his service as a Hunter. He would awake in the new dawn and make the most of what remained of his life. But a new nightmare threatens the Hunter's Dream and a foreign world. The young hunter is thrown into a different world of huntsmen and huntresses to warn them, to save them.