Love is one of many form of emotions present in this Universe. Love can't be just limited to sex, Love occurs when all desires and emotions dies. Human Beings have ability to fall in Love with anyone, anything, anyplace. Where there is sacrifice of anything there is LOVE. Love is something which has power to make you smile even in your tough time.
GOD made Humans to spread Love, So what are you waiting for? :D
STAY HAPPY, STAY BLESSED ALWAYS :)