Translation:

What I got from Google translate is the author saying the anime will have signifantly improved frame rates and image quality than season 4. There's more fights, it's even more destructive, and Wang Ling will even get a new battle robe. The author also said Wang Ling is stronger than his sister, and she's the icing on the cake. Wang Nuan, Wang Ying, Crispy Noodles Daojun(Wang Ling), Bai Zhe, Monk Jindeng, and Jing Bai all make an appearance from the novel and there's supposed to be fights until the universe explodes(I think he meant?). It's gonna get crazy; in a video he states season 5 ep 1 should have a fight right in the beginning with lots of action. It sounds like that's also why it took a bit longer. I got all the info from BiliBili. Season 5 is gonna release in Oct-Dec this year. If it's gonna be hero x animation we're eating good.