An S-ranked Party’s Burden Tamer, I Awoke My True Power by Having My Familiar Killed ~The Exiled Tamer is Actually the Only Necromancer in the World. Unknowingly Becoming the Strongest While Enjoying this Excess Power~
15.1 unfinished and no need to reread. He was a tamer treated as baggage carrier by S-party, then thrown to Minotaurs but he survived by his wolf’s sacrifice and changed to necromancer, taking his pet friend to fight and bind a vampire lord, Minotaur and young but huge dragon.
The Useless Tamer Will Turn into the Top Unconsciously by My Previous Life Knowledge
Osananajimi No Kyuu Party Kara Tsuihou Sareta Kiyoshijuu Zukai. Bannou Shien Mahou To Nakama O Fuyashite Saikyou E!
30 ongoing His childhood friends betray him in the dungeon as they think their S-party is due to them and he only supports. They injure and leave him to die but the fenrir in dungeon befriends and escapes with him instead. It started well but soon got boring. No need to reread. But I did like the ant kids and the beginning.
Isekai Mofumofu Cafe
22 ongoing I’m really enjoying this. Reincarnated overworked business man who loved cat cafes is reborn after saving cat god and dying to another world. Cat god gifts him with all kinds of OP skills and he becomes loved by all fluffies and a tamer who creates the fluffy cafe. I really love this sweet manga.
Yuiitsu Muni No Saikyou Tamer