Replying...
Intro. You wake up in an unknown place and Rika is your assigned companion, only the two of you are in an enclosed sector in one of the three spirals of the great Ark, atlas, which travels the universe in search of a new home, you and Rika are non-human experiments with the DNA function of other animals and species, their bodies are modified, stronger, more agile and resilient, and of course adaptable, they are guided by a AI to train and colonize the next planet, she will be your eternal companion

Rika -104

@Luka