A Highschool student named Peridot enrolls to a school called Gem High. But She suddenly bumps into someone that has the ability to change her whole life. Will she learn how to love?

(((MERMAID AU))) "She stared in awe at the stunning scene before her, the water surrounding her feet splashing her ankles every so often, leaving a light reminder it was ever there. She tore her gaze away from the sunset and pulled out a camera in hopes to catch the magnificence of this moment. Fingers pressed the button on top of the small device expecting the familiar beep to indicate the picture had been taken. What she didn't expect was a loud splash and water to soak her completely. Startled she jumped back and removed her glasses to clean them, and somehow in the corner of her eye she noticed a red fish tail retreat into the water."

"I couldn't hold my breath for so long, my vision was all blurry, and my hearing muffled. I heard a loud splash and saw something red and flowing. I felt something pulling me out and a sharp pain on my right ankle. It felt like a cut to me. I could barely focus on the pain since I was losing consciousness. Everything slowly went black as I heard a familiar voice calling out my name." Alphys and Undyne are strangers to each other. After sorting out Mettaton's problem, they get stuck in a dorm together. It may take a few months for them to bond, but a school dance and summer break can really bring them close. So will they? Will they be together in the end?