Rikuo x tsurara fanart translation

Warning: This is quite ecchi. I am still wondering should I translate the sounds that Tsurara makes. Oh gosh just by thinking about it, makes me blush.

This artist is soo good. Rikuo, you pervert

*later edit* Have to make some changes to the last 2nd page. In the first edition, the shy me used completely for すっぽり, the other meaning for this word is snugly. And used settle in for 収まった (or 収まる), the other meaning is to be fit tightly into or to be sheathed...