Best RPG manga (top 5)

This my personal top 5 

1- Re: monster

Tomokui Kanata has been re-incarnated in the weakest goblin, named Goburou, after having undergone an unfortunate death. However Goburou has retained his previous life's memories, an unusual evolution, as well as becoming strong enough to gain status boosts from eating.
In this alternate world of survival of the fittest, events unfold with competent subordinates and comrades, delightful case of the tail-wagging dog...

2. Mushoku Tensei: Isekai Ittara Honki Dasu

A 34-year-old NEET gets killed in a traffic accident and finds himself in a world of magic. Rather than waking up as a full-grown mage, he gets reincarnated as a newborn baby, retaining the memories of his past life. Before he can even properly move his body, he resolves to never make the same mistakes he made in his first life ever again and instead live a life with no regrets with the new one that was given to him. Because he has the knowledge of a middle-aged man, by the age of two, he has already become a prodigy and possesses power unthinkable for anyone his age and even older. Thus begins the chronicles of Rudeus Greyrat, son of swordsman Paul and healer Zenith, as he enters a new world to become the strongest mage known to man, with powers rivaling even the gods themselves.

3.Goblin Slayer

 young priestess has formed her first adventuring party, but almost immediately they find themselves in distress. It's the Goblin Slayer who comes to their rescue—a man who's dedicated his life to the extermination of all goblins, by any means necessary. And when rumors of his feats begin to circulate, there's no telling who might come calling next...

4. Hachi-nan tte, Sore wa Nai deshou!

Ichinomiya Shingo, a 25-year-old man working at a firm company, while thinking of tomorrow's busy working day, goes to sleep. However, when he woke up, he found himself in a room unknown to him and realized that he is inside a 6-years-old body, taking over his body and mind. He soon learns from the memories of the boy that the boy was born as the youngest child of a poor noble family living in a back country. Having no administrative skill, he can't do anything to manage the vast land his family has. Fortunately, he is blessed with a very rare talent, the talent of magic. Unfortunately, while his talent could bring prosperity to his family, in his situation it only brought disaster. This is the story of the boy, Wendelin Von Benno Baumeister, opening his own path in a harsh world.
5.Tate no Yuusha no Nariagari

Iwatani Naofumi is summoned to another world to become one of the 4 heroes, namely the Shield Hero. Starting out with poor popularity and labeled as the weakest, Naofumi found himself betrayed on the 3rd day of his adventure. Losing faith and money, all that left is just his shield. Vowing to exact revenge to those who had betrayed him, Naofumi's path is...




Thank you 
Any one should comment about their list
The source of the story and picture is MAL