Episode 13 finally came out, and with it English subs.
So, lets get down to business.
OVA: Part 1/3
Haruna is singing as she climbs the steps to the ‘Festival! Festival! Wonderful! Wonderful! Fe-fe-fe-
fetish festival!’, only to be disappointed by the vacant festival populated by a few store owners and no celebrating people. She pouts that this is no festival. When spring comes, Haruna is given the task to hold a festival, and she declares that whoever wins will get a nyannyan voucher with one of these two: Seraphim or Hellscythe. People are fired up, and Tomonori, Orito, and Aikawa engage in a competition, saying each will not lose.