"Give her back, Neru!!" Female High school student Red eyes Light blue pupils (meaning she loves Miku) Red drill hair Ribbon on the left side-tail White dress shirt Red tie Red mini skirt She used to date Miku, but Neru stole Miku away from her. However, Teto still loves Miku and holds onto the hope that she might return. If Neru and Miku actually get married, Teto's pupils will turn black as she stops loving Miku, and she will live in total despair. She has a generally easygoing personality, but she doesn't recover easily once deeply hurt.

"I don't want to. If you're so mad, why don't you try winning her back?" Female High school student Gold eyes Light blue pupils (Actually black pupils; she only pretended to love Miku to steal her away because she wanted to see Teto suffer) Yellow hair in a side-tail White dress shirt Yellow tie Yellow mini skirt Fangs An annoying smirk she only shows to Teto A sweet smile she only shows to Miku A villainous character who stole Miku away from a happy relationship with Teto just for fun, purely to drive Teto to despair. She subtly but obviously insults Teto. She is greedy, jealous, and a total hypocrite who needs everything to go her way. She is willing to do anything to see someone else's misfortune. She is even willing to marry Miku, whom she doesn't love, just to see Teto's misery.

"Sorry, Teto. I don't need you anymore." Female High school student Blue eyes Yellow pupils (meaning she loves Neru; before meeting Neru, they were red, meaning she loved Teto) Light blue hair in high twin-tails White dress shirt Light blue tie Light blue mini skirt Small angel wing ornaments on both twin-tails She loved Teto before meeting Neru, but she fell in love at first sight when she met Neru. Since Neru seemed to love her back, they started dating immediately. She coldly dumps Teto, who tries to hold onto her, saying she isn't needed anymore. She is under the delusion that Neru truly loves her. She loves Neru so much that she is absolutely willing to get married. She has a pure aura and is still kind to Teto, though not as much as before, while being more affectionate toward Neru than anyone else in the world.