it fine,we understand and take care of yourself try not to get sick
and try to eat and drink a lot too.
i think i should point out first then,the characteristic of the MC is kind of well cheesy,a bit childish,cheery,playful and kinda cute?
next the demon look not that bad,yes it seem unatural but not bad but kind of look like an Experiment subject of some crazy guy
next the character is fine and all as the art style is already Unique but i kinda think that when the Vein is showing it does look great but also kinda look like mad? is that the word?
next the music sound and sound effect are great but if i didn't lower it a bit it kinda loud but that is fine
the writing style is cute with the emote and a bit of teasing yourself and the character which light up the overall mood
the story progression is okay,a bit weird but that is fine as it just mean more thing to look into
that is all i can think and put into word from me,don't think much of it and great work so far
have a nice day and good luck.