Comments of chapter undefined of I Can Make Everything Level UP

Why isn't he using his mana to level up his skills to save time? especially while he's training, it doesn't make any sense and he's wasting so much potential. Like why take 3 months to level a skill when he can do that in like a week with mana??

Thx For the Chapter

This is becoming boring

Thanks for the chapter

Thanks fOr the chap

😀 👍 👍 Thanks for the Work