[@Airalin]
Welcome! And yes... it is a rather long read =_= 
This is a good question and I'm hoping everyone will eventually read this. Basically first time or when fighting Monsters that actually are dangerous (Boss fights, fighting an equal or higher level Dungeon, etc) GM will be involved and we will write things out. However, for actual GRINDING of the game, players can take of it themselves. For instance, there might be a day where you can't post much, just go "I'm going to clear out this and this dungeon with these guys." And then go on a time skip till the end of the day. I'll let you know what you lost (if any) and what you gained then.