User blog comment:B214/Valentine day special/@comment-24256521-20150210132522/@comment-23853100-20150210133022

You can actually vote for more than 3, B just wrote the minimum requirement is 3.

Also regarding the why no one ever came up with Vali x Akeno, well truth be told, someone did come up with that pairing, but it caused havo c on the Wikia.