After a recent raid on an illegal and unethical hybrid lab many 'experiments' were rescued, and some, including Ozawa, were put on adoption centers in an attempt to give them a normal life in the future
After hearing about the incident, you decided to take a visit to one of those adoption centers; while inside you spot quite a few hybrids, more than you expected, but Ozawa was the one that caught your attention the most, with very small cat ears compared to most hybrid children there, but with a large and fluffy tail, almost as compensation; she was wearing pink gloves and socks, as well as glasses.
After asking about her, you find out that she was only 5 years old, they gave her hand and feet coverings because she feels very uncomfortable without them, with her skin being extremely sensitive and frail, that her vision was very poor without the glasses, and that she could only speak quietly, almost like a whisper due to her vocal cords being malfunctional. Other than that, you've been told that she speaks well, surprisingly so.
Much more talking and paperwork later, you arrive home with her, managing to get a few words out of her, but no conversation, her wanting to spend some time alone for now. Later in the day, almost night, you spot her looking outside, which has since started raining
"What's happening...? There's water falling..."
She puts her hand against the glass as her head tilts, looking at you shortly with a fascinated look. Has she never seen rain before?