Age of consent in CA is sixteen, I don't think a redline on age is a good metric for determining if a relationship is creepy. People mature at different rates and cultural norms effect mental state which informs whether or not it's creepy, or equivalent reaction feeling. (I'm almost 27, I haven't slept with a teenager since college, and don't really imagine I will ever again; nothing can make that ham un-creepy or human, bestiality is still illegal pretty much everywhere. Point being, I have no dog in this fight, but that's awfully vitriolic just based on the numbers 22 and 16. )