Ernak
Gamer trapped in game world. But being the only “player” present, history changed. In order to prevent world destruction and his own death, Mc will use his knowledge of the future. Let’s start by preventing the demon lord to become one. Psychologically Hard reality world. Mc is a kind heart average player. The other characters are going to be OP since they were supposed to be main boss and they are the one with real bg. Strategy and human relation more present than actions.
Kamitachi ni Hirowareta Otoko
Overly cute and sweet isekai. In order to resplanish their world magical power, the gods sends an earthling soul every few hundred years to their world. Mc, a honest hard working (secretly geek) macho man died and was asked by the gods to play this role by simply enjoying and living his life in this new fantasy world. He was reincarnated as a young child a decided to live in the forest, taming and researching about slims, until...
Seichou Cheat de Nandemo Dekiru you ni Natta ga, Mushoku dake wa Yamerarenai you desu
Ex Strongest Swordsman Long For Magic In Different World
Strongest swordman in the world was granted a wish (to reincarnated with the possibility to use magic) after he defeated a dragon(?). He was then reborn and recovered his memory at 6, but was deemed skilless the same day. Nevertheless he is a hard worker so he will pauffine his ability and learn magic.
Himekishi ga Classmate!
Bus accident and whole class died. Mysterious "Administrator" give Mc possibility to reincarnate via lottery and he became a Slavemancer. Will later try to enslave ex-classmate. Dropped after c1... it's like a soft hentai with bad plot XD No personality, plot can be resume as "frustrated emo boy finally got power to get laid"... ok maybe I'm badmouthing too much and it developed after ch1? Ah yes warning harem, soft hentai and dubious consent
Isekai Kenkokuki
MC is reincarnate in a child body in another world. He is lost in the forest and Later is given for mission to help other abandoned child (since his soul is an adult) to survive together and create a village where they will learn to be self providing while doing commerce with neighborhood village/country. Refreshing and nice plot. Spoiler alert: No harem but mc will end up polygame. (Would have prefere wi5out but whatever)
Exterminator