mul·ti·far·i·ous [muhl-tuh-fair-ee-uhs] adjective 1.having many different parts, elements, forms, etc 2. numerous and varied; greatly diverse or manifold: multifarious activities.
For Damian it really starts with cookies, twine, and a patient attitude.
For Tim it starts with paint, a smile, and damage control skills.
Rowan's not quite sure where it starts, but she knows she should have ended it when she found out that they both fought crime in their spare time.
Or
The one where three kids grow up and somehow fall together along the way.
(I don't own the cover image, it was drawn for me by the wonderful SherlMerl of tumblr)