Just Because

On the subject of Tanaka, she said "Never mind, I am not frightened of him now (but if anything happens I will run fast to save myself)

And this is true as every morning, Tanaka would climb on top of her cage. Earlier this year, she would have screamed and backed off but now, more and more, she would look at him calmly and either snarl at him or very calmly jump onto the floor of her cage and wait for me to open it. She still wants me to carry her into my room for the morning necessary :) She is more confident and is more willing to explore the corridor in the bright of day, rather than only at night.