kisedaichi's feed

Hi minaaaa!!! I'm looking for a manga but I forgot the title TwT

So the plot is kinda like this:

I forgot if it's omegaverse or just mpreg but the uke is black haired, kinda small and the seme is Also black haired????( I think)
I don't remember the plot that much but the uke is new to this high school and when je met the seme, the seme is having seggs with someone??? And he kind of have a spider characteristics since the ppl in this manga has animal characteristics. TwT that's all I remember TwT plss help me