I take back what I said.
I completely disregarded the 18+ version of 1:39 because just sex without the antics felt boring.
But he put some huge foreshadowings on the ''calm'' guard that has a psychotic mother with how she asked him to avoid impregnating her unlike the other girls that all got sad at that.
And he made Yuri-chan this.
Like, I know it's a different continuity, but it works man.