Holy shite (second time I said this). Randou you are in trouble. Big trouble. Of course I expected this since there are only five chapters left, but it still felt like it came out of nowhere. Anyway, can't wait to see how Randou would handle this mess.
Good chapter, and lol at how Rina acted when the two switched for the day aha. Though, is that the real Yuna at the end, wonder what Randoh will do now?