BAD ENDING: 

You left that sexual asylum and with some help, you managed to get home, safe and sound.

2 years have passed since your incident in the unknown place, you have a normal life again, until someone knocks on the door and you decide to answer. They are all the girls you chose to sleep with 2 years ago, the former patients, completely cured and all with babies, and you are the father (being a woman doesn't affect anything, being sterile either, you are a father and that's it)

The girls start to tell you everything, the doctors gave up and never found the cure, they abandoned the patients in that horrible place and left them to die. They all died from the virus itself, dying too slowly and too painfully. The last to die had the worst and longest darkness, 1 year without being able to sleep, malnourished and dehydrated.

What's worse, a couple of years later, everything was discovered and reported by international research doctors, after multiple tests on you in a period of 3 months. The girls were cured because your DNA shared such a rare combination of chromosomes (1 in 1 billion people) that it completely neutralized the said virus, so you saved your choices, while the rest not chosen, had no choice but to die of a horrifying way.

Now you live your life as a father of several children and with a weight on your conscience for not having been able (or willing) to rescue all those poor girls.

END