I say Tessa wins it.
Because of the DOG TAGS!!!
However, be warned about this.... Tessa is always quoted as saying, "When I am not around you, I am not sure, but when I am around you it feels right". or something close to that.
Tessa has NOT been around Andy for weeks now (they supposedly met together once). Is she going to stay "sure" AFTER watching all he did with the other girls WHILE NOT being "around" him? Phone calls are just not the same.
So yes, I am quite sure she wins it because of the DOGTAGS but not sure (based upon her nature) whether it will last.
There are three love stories here and without the DOGTAGS, it could be any one of them.
1. Bevin - physical, spontaneous, electric chemistry (the thrill of PASSION)
2. Tessa - reluctant and unsure yet surrendering to the passion of the chaser (the thrill of PURSUIT)
3. Danielle - friends become lovers (the thrill of PARTNERSHIP)