Jak of House Midori, has found his heart mate, that one person he can connect with on a soul level. Only problem is, as a twin from the planet Zaphron, Jak must share his mate with his brother. But Qwin wants to wait until they are more established in their careers as Star Flight officers. Petty Officer, Lily Buchanan has whiplash from trying to figure out Jak's intentions. At the pub he's charming and flirtatious, but his aloof attitude on campus leaves her confused--and burning up with sexual energy. When the three are assigned to repair a satellite in the Helix Galaxy, they are attacked by enemy star fighters. Seriously outgunned and their craft crippled, the three are stranded alone on an uncharted planet. Will Qwin agree to ease the mating fever consuming Lily, or will Jak be forced to initiate the mate-claim and exclude his brother from their union forever?