Fukushuu o Koinegau Saikyou Yuusha wa, Yami no Chikara de Senmetsu Musou Suru summary:
Raul who had defeated the demon king as the strongest hero should have become the savior of the world.
Having his treasured companions and family killed by power hungry aristocrats, he was executed with false charges brought against him by the princess. Just before his life collapsed, at last his heart fell into darkness.
Tragedy
His only purpose was to protect his master. And yet he was powerless to protect her. But fate has more in store for him as he gets another chance to protect his master once more and change his destiny.
Junpei Takeda, a high school student, is childhood friends with Noriko Tatsumiya and the bully Kido Shouta. One day, during the usual course of bullying Junpei, they were suddenly summoned to a different world by the whim of "God". Summoned Heroes with cheats, or so he thought. But it turns out Junpei's stats were even worse than an average farmer. Tricked into a deathly labyrinth by the only one he trust, he walks the journey for revenge.
Yoshio Tanaka gets reincarnated into a fantasy game world, with healing magic as a “cheat” ability.
High school student Mikoshiba Ryouma was summoned to a different world in the middle of a war. Sensing the malice from the one who summoned him (a summoner of the O’ltormea empire), he uses his martial arts to run away, killing important people of the empire during his escape. After the escape, he rescues two twin sisters from the hands of thieves. The sisters who can use magic, swear to serve him as subordinates. Thus, Ryouma begins his journey on the path of the supreme ruler.
Rygart Arrow is one in a million - he is an unsorcerer, one of the few people completely lacking the ability to use the quartz stones used as an energy source for everything in this world.
This status has made him an outcast and an object of scorn, leaving him unable to work machinery, fire a gun, or even light a lamp without aid. His father had desperate hopes that sending him to a military academy might awaken some power in him after all, but no such miracle occured.