@Gremory27 Damn, that late? I thought volume cover arts are being drawn already when the author starts working on the volume itself. Though, now that I think about it, it really would be much more of a pain in the ass.
1-There are only three chapters that would correspond to volume 4
2-manga is biweekly
3-Asagi reveals just a part of the cover (already finished) a month before (approx) the release
Don't remind me of Nip Twisting. I still get PTSD from the Nip Pinching War of '09... Lots of nipples were bruised on that day. Although it wasn't as damaging as the Great Kanchō War.