Review Detail of Im_Sweepy in Chronicles Of The Shura Clan

I really like this novel and there is almost no flaw in it that I can point out except for one which is Ling Chen's age and maturity. I get Ling Chen has been living a harsh life ousted by the world as some sort of demon / fiend god which would probably mature a kid past their age. But Ling Chen is 10 years old yet he acts like someone maybe in their 20s or 30s to the point of it becoming ridiculous now. Now Ling Chen also has a kid that was birthed from the Black Lightning fruit (correct me if i'm wrong) and now he, a 10 year old, is now taking care of a new born. Ling Chen had stated himself on how difficult it would be to raise the baby as he was practically a baby himself, but he really needs to act his age more. He's 10 for god sake. I just wish the author made Ling Chen 20 before Ling Lei was born or something... In conclusion, Ling Chen acts way older than he actually is. Which I find annoying. My rating is still a 4.5 but point really bugs me...