GWR▸ will do everything in their power to ruin the courtship.
I beg to differ. They'll be thrown together, never to be parted. Whilst there are indeed direct train services from Chippenham to Southampton 10 times a week (scheduled at 06:26 and 19:03 on Mondays to Fridays), there are as yet no direct trains back - those having been withdrawn some 15 years ago.
You are assuming that he bloke is doing the travelling. If she is travelling they will not meet.
The solution is a Brief Encounter at Westbury.