Scorpio is among the most tenacious of all of the signs, and they do not let go easily. But they are easily bored, and they require consistently intense experiences in all things, including their relationships. As long as a love affair or marriage includes dramatic and deep experiences that touch the soul, your Scorpio will stick around. This kind of intensity can be exhausting for some, but for others the thrill of a relationship that consistently takes you deeper into your own psyche and your own soul cannot be matched.