A destined encounter, a half-life entanglement.
There is no right or wrong in relationships, there is only love or no love. Maybe the evil supporting character in a drama has your sympathetic heart and a life of loss. He chases, he fears, he humbles, he escapes. When one person can touch another person's glance and smile, then the latter will let the former live in the soft place of his heart. He allowed you to wreak havoc inside him, hurting.
All of this, this half of life, living for love, entangled in love.
Emotions are so wonderful that they are difficult to describe. The longer they last, the deeper they become. The deeper they become, the more painful they become.