
Wait up, where are the twins???
It wasn't random, though. It isn't omegaverse, so they had to seek out medical assistance. ML would have carried if he could, but MC was more compatible. They have two wolf-dog hybrids. Given the emphasis on purity and packs, it ends the tale on a strong note on creating your own pack and finding your own happiness.
The so-called 'rape' was heat induced, calm down. Neither was proud of it, but they got over it quickly, knowing the cause. It's a common trope of omegaverse. The marking was actually worse, and we're lucky they fell for each other.