PurpleSpring
I think the way the story going, speed wise, is fine no real trouble there. I just hope that the techniques that he may get to help his disciples is something that doesn't break the world you currently building. I don't mind if he gets a strong technique but I would like it if such a technique or something akin to that technique exists and is used by other clans/sects for disciples. So instead of having one all powerful technique have multiple hard to get but still possible to get. Similar how you described the heaven level cultivation techniques. Just my thoughts on this. I don't want this to a complete carbon copy of other disciple/sect system novels. Where the main has a system and immediately has ridiculous powerful support to his disciples. It would be nice for once where the mc actually trains and struggles to teach without be given the answer before hand. Though this is your novel. So do write to where you would like the story to go. Also I am not having any trouble at all with your grammar. Happy writing [img=recommend]
I really wanted the MC to grow up with the sect he was with. That a lot of novels don't do. Make the story more humane, with more main character. These characters would give ideas where the MC could not give ... Make the sect grow until it becomes a big sect. Create new laws look for precious herbs, That could help with cultivation. Creating new runes to help plant these herbs by increasing spiritual energy. And instead of giving the system for free to indicate where the techniques are, or the places to improve cultivation, where he can find it. It's just my opinion ... Sorry for saying anything you don't like.