Best volume so far.

The way they handle the Saeki wanting to get with Mitsuki is really interesting. Basically he confronts both Mitsuki and Shinomiya and says he wants to get with Mitsuki and makes it a challenge of sorts, but not mean or behind their back. SO they go on a date all together. Awkward but also really funny at parts, and helps Saeki seems like a really good guy under it all. The second half is Mitsuki and Shinomiya finally having full on sex together and it's in a way I've never seen in manga or comics really, a back and forth struggle of basically "Whomever cums first loses" and makes for a really fun and exciting few chapters that rocket this volume to my favorite tus far.

More of this and I can see this romance manga becoming one of my favorites.