It appears our little Victor Cachat may also have to juggle the affections of one Yana Tretiakovna.
Tall, attractive, very dangerous blonde.
Home-grown for Cachat you say?
I think she can give her competition a run for her money.
Especially if Victor likes blondes better.
We know they have more fun.
They were on that ship, in very close quarters for a very long time together, four months, limping back to civilization, just the four of 'em.
And she was bored because Cachat was always playing chess with Zilwicki. I wonder what she wanted to do.

And here's the kicker. She actually played the role of his girlfriend on Mesa. Now they had to make it look genuine!
Especially if lives depended on it.
So at the very least, kisses happened!
Wander, imaginations. Wander!