Watching Dean and his on-again, off-again relationship is becoming too much for Seamus. He takes up on an offer McLaggen offers him and it slowly destroys him, will Dean and some allies put a stop to their 'relationship,' or will it destroy him? Eventual Dean/Seamus ft. Fred/Hermione, Neville/Luna, Blaise/Draco, and some other pairings. Warnings inside.