It is very simple, actually. It is because you and Tengo were so powerfully drawn to each other.
1Q84You only get to walk variations of the same lines everyone has already drawn for you.
Some Girls AreI was drawn to his aloofness, the way cats gravitate toward people who’d rather avoid them.
SeraphinaWhy was he drawn to complicated women, or were all women--all people, finally--complicated?
West of Sunset