"A... Ah... I'm going to go get changed!" The boy-turned-girl exclaimed in a soft, yet rather high voice as she dashed off with quite a bit of trouble thanks to her oversized male clothing, tripping once and landing on her face near the very beginning. She knew what the tail swishing behind her back indicated. She had to be an alien from the planet Deviluke that was featured in the series to-LOVE-ru, which limited her identity to that of one of three sisters. The eldest one, Lala, was out of the question, since she could tell she didn't have the necessary figure to pull that off. Which meant she was either Nana or Momo, the two younger, twin siblings. Since there were only a couple of ways to distinguish between the two twins, she ran in front of a mirror in the changing room, her eyes dashing to her pink hair, which was shorter than it would need to be for her to be Nana. That meant she was Momo Velia Deviluke, third princess of the planet Deviluke.
In a panic, the little princess navigated her way to a closet full of cosplay outfits, picking out the one with her name. She couldn't stay in a boy's clothing, and it seemed like it would be the most natural, after all. She made her way into the changing room, and struggled to get out of her outfit, falling over numerous times in the process. She only viewed her naked body for a moment before sliding on the white panties and bra, her face bright red as she moved onto the next piece, the dress. The dress was green and black, and frilly in a multitude of places. It was also linked to a black collar with a yellow gem hanging from it, so it looked rather difficult to put on. However, Momo put the dress on without a hitch, as if she had been used to doing so every day of her life. The black shoes, and black and green thigh highs came next, and she soon after found the urge to style her hair, tying two twintails with black elastics, and setting a black hairband in. She admired herself in the mirror closely, though her glance suddenly caught sight of the Devilukian tail swishing in the background. That tail was a female Devilukian's weakness: extremely sensitive to the touch. If anyone were to play around with her tail, she'd be practically useless!
Innocently, she made her way back downstairs, entering the area with the others with a heavy blush on her face. "Do... I look okay?"
((If anyone wants a better picture of Momo,
she's the one on the right.))