Lady Versus Lady!!!

Plot Summary

After Akiharu manages to get two free tickets to Triaqualand from Pina, Tomomi and Sernia find themselves battling each other to get one of them. At the same time, the principal takes control of the PA system to announce that she's hosting a school-wide sports tournament. Tomomi and Sernia decide that will be the battleground to settle their duel.

Word about Akiharu's two tickets spreads around the school, as the various female main characters speculate about what they would do if they won the tournament, thinking that Akiharu is one of the prizes.

Eventually the day of the tournament comes up, the girls are dressed up in bloomers and are forced to run through contests that seem to be partially inspired from ero-games the principal played earlier. Tomomi and Sernia run against each other in a race as the episode ends on a cliffhanger.