the outfit staying is not a bug, it is a feature >^>

Guild Girl and Shop Keeper are missing.(i read its intentional)
*That's correct; I intend to introduce additional characters. I have even contemplated the possibility of conducting a survey for players to vote on a specific NPC character. Haha, although I'm not very proficient with social media.

Fujimoto Hagino + Muzaka Ako, dont change outfits in battle.
Short Sword + Royal Sword, are missing from Permanant Item Gatcha,
Short Sword is buyable from shop, but no way of getting Royal Sword.
*Thank you very much for taking the time to inform me about these errors; I'll fix them as soon as possible.

Nakada Yoko is the only 3 star with Summer Swimwear, hope the others get it soon ;)
*Actually, no, there are a few more that also have swimsuits.
*I'm sorry!!! I didn't read it properly, hahaha. Yes, it's true. Out of all three stars, she is the only one who has the summer outfit, for now.

If you do Special Action in View, then exit out while Outfit is moved, Outfit will stay stuck like that till you go on a mission, or watch special animation again. (not going to complain lol) 
*I hadn't noticed that; I'll give it a try!

also... is the 2nd interaction.. not sure what this does, the first and the final ones work.
*Regarding the second interaction, I'm not sure if it's easily understood, but it's an upgrade from the first one, called "Interaction Lvl. 2." You trigger it the same way—by clicking on the skirt—and you'll notice a slightly different animation. Naturally, this means the level 1 animation can no longer be triggered. At the moment, if we view it this way, there are only 2 interactions, but expect many more to come! :3

Take your time, its holidays, but love how much passion you been showing lately for the game! =D
P.S. i changed my name recently but this is soul, hahah
*I appreciate your encouragement a lot; I also hope things are going well for you. Wishing you happy holidays! Haha, can I ask why the name change? XD