NINJA

In a world where heroes fight against evil from space sometimes they get hurt... and in comes a man with special powers... a massage that heals.

Battle tournament manga set in Sengoku era.

The first step of cultivation is to make a contract with a demonic familiar. He was untalented and unwanted, until he runs into an ancient demon lord, who happens to take the form of a se** girl with a tail! She tells him that his foundations are strong and his bloodline is powerful. But this demon is just too alluring, and everyone wants take her away from him. It's up to him to protect his own demon!

Make furagu binbinna kasshoku mesu gakiku no ichi chan.

Yorozu Genkurou, wandering warrior, possesses a huge sword which makes him redoubtable to his enemies. While he crosses a dark forest, he suddenly sees the fall of what looks very much like a spaceship. Since, he is constantly being attacked by strange ninjas and ambitious fighters. Indeed, he will soon realize that his assailants are nothing else than aliens landed on Earth to find 3 artifacts made of Orichalcum, an alien substance with powerful mystical virtues. And one of the artifacts is the sword he wears. The hunt begins.