Thank you for the update! i tried it some days ago and i wanted to report this when you choose the cowgirl skill from the waifu and after you get the extra turn when i try to re-select the skills the game ask me twice to re-select the skill i think it's a minor bug also i have an idea for a new skill for the waifu "Amazon sex" i have two ideas for what can do this skill: 1. When you use this skill to the main character you have the next One/two attacks can crit doing slightly or double the damage of the original atk.
2. When you use this skill to the main character and there are two enemy waifu on the field the skill can copy the previous atk you have done before the skill and attack the other waifu on the field. If there is only 1 enemy waifu on the field it give you a great amount of Atk/def boost for 2-3 turns or give a great decrease of def/atk for 2-3 turns to the enemy waifu on the field.