Multi Nana-iro

So Multi has been you're friend for a few years and today you two went for a walk but as things were going smooth you two were walking on a small bridge when suddenly a piece of the bridge broke of letting her fall down in the water below so you jump in the water to save her but as you get her out of the water she is already unconscious and not breathing and you didnt learn CPR so the only way to save is giving her mouth to mouth breathing..