
Where can I read chapter 56 or are the numbers off?

You can read there. https://utoon.net/manga/a-tidal-wave-of-glory/

I want to know what happens to Fog! Does he ever come back or escape the “cosmic charcoal” like a another commenter called it?

Spoiler answer
Mist got kinda "sucked" or "absorbed" by the black thing. But mist is fast enough to avoid dyinh, they only got one hand taken (when I say taken, it means the hand became black mist and cannot be touched). But mist is fine and come back to yeonjae. Yeonjae was so scared of losing mist and apologized, saying that mkst should refuse the next time he asked for something dangerous (yeonjae didn't know that was so dangerous).
As far as what I read, mist is still.okay although there was an episode where mist disappear again and yeonjae went crazy.

The concept of being able to see the status of others is nothing new, but I like that the plot device is being used in a child-rearing story! It’s an easy read, no difficult language (so far), and the budding romance between the FL and her husband has been very cute. I’m looking forward to seeing how the FL overcomes various challenges with children’s fluctuating thoughts and emotions in high-stress situations while unknowingly bringing back her husband’s emotions as well. (๑•ㅂ•)و✧

And I absolutely loathe “Shushu Noona,” especially after chapter 45. I don’t give a rat’s ass if I get flack for saying that because I’ve been thinking that since she first met the MC. She’s treating Ye-gyum like absolute trash, taking out her anger on him when he’s done nothing wrong. It’s infuriating every time she appears and gives Ye-gyum (MC) the cold shoulder, says derogatory/demeaning things to him, scoffs, and or sneers at him. Disgusting behavior.
I get that she’s upset about Jooin’s hardships, but she knows NOTHING about Ye-gyum and doesn’t even try to get to know him. If she had a smidge of empathy or even sympathy, she should be trying to reassure Ye-gyum and work with him to help Jooin together. But nope, our MC is SOL with that bitch running the show.
(╬ ̄皿 ̄)凸
It’s crazy that the last comment is from 2020. I was reading it last year, but I never noticed that.
lmao now that you said it