Joined: Nov 2013
White Knight Chronicles
Tales of the world Radiant Mythology
Grownlanser IV (though there is no rank up but there's a lot of plot branch)
Huh... I don't know much about isekai, but that just sounds like your typical mmorpg.
well Pokemon SMD is a great example of the type of game i am looking for.. like how i am able to complete missions to get expedition points to rank up in expedition society which inturn unlocks additional contents
Pokemon SMD meets the exact criteria