Lance and Keith go on a mission together, neither are very happy about it, but they go. They need to find this flower that is going to help fix the castle ship, none of the humans really get how that works. Before they can even get said flower, a mysterious bug bites Keith and now he loves Lance. Wait he loves Lance?! How did that happen? This doesn't help Lance in anyway whose had a crush on Keith since the Galaxy Garrison.

While exploring an unknown planet, Keith gets bitten by a love bug, which makes him fall in love with the first person he lays eyes on. I think you can guess who that person is.