It's Really Hard to Feed a Bunch of God-Level Weapon Spirits

Start with a fish intestine sword! Have a heavenly sword spirit! Do you also have a heaven-level sword spirit? Sorry, I have seven god-level sword spirits like this! In addition to the system, you can get a skill by killing a monster. There are too many skills to use up! You ask me how much spiritual power I have? Sorry, I don't know either. After all, it is difficult to feed a bunch of weapon spirits. But it's not a big problem, there is a system! You can get spiritual power by killing mosquitoes! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.