"But anime can't be real!" says the philistine, and in a way they are correct. The events that happen in anime indeed do not occur in meatspace.
However, the fundamental elements, the data of all "fiction" occupies our world in a very real way. From the WiFi antennas and cellular towers, and inside the mosslike web of metal and glass that composes the internet, they oscillate. Their oscillations are their matter. Their matter, like ours, is meaningless without interpretation. Human organs do not (yet) possess the ability to interpret them, so a computer is required. Put shortly, they exist as forms in The Wired, and The Wired exists as oscillations in our physical world as electricity, as light, and as waves. In our modern era of worldwide data transfer this implicates the existence of a layer of reality that entirely covers ours (see Serial Experiments Lain) and in which, indeed, Hiiragi Tsukasa occupies.

Learn to use AI to make Hiiragi Tsukasa realer. It's a pity that VR didn't take off despite Zuck throwing billions into the cauldron but maybe with AI that can come true as well. This is the next step then neuralink.

>>2
In my opinion an AI Tsukasa or VR Tsukasa has the same reality value as an anime or manga. The true essence of Tsukasa lies in her Moe Elements.

>>3
too metaphysical

>>4
moephysics is the future

>>4
>>5
it's true

I fucking love Tsukasa, thank god she is real.

>>1
too materialistic, the oscillations you describe that make up hiiragi tsukasa are like the cells that make a person, necessary but not essential (you can't exist without cells but each cell can be replaced without the whole being affected), what makes hiiragi tsukasa real is the effect she has had on the world(s) (meatspace, wired, separate subjectivities etc have all been affected by her)