When you see an adorable, happy couple, it just gets you all those bubbly good feelings in your heart, doesn't it? Even on pixiv, there's a lot of original illustrations of the ideal love-love couples... along with some that are a bit tragic. Today's Spotlight is all about the heart-throbbing maiden heart's feeling of the perfect or lovely couple...! You can even hear their heart beating through the illustrations, even the bittersweet ones. Check them out!