What If I Had Two Sophons?

I have only read about ten chapters, and it feels like a story about a child who is still in elementary school and gets an artifact and grows into an adult. If this is the case, the author is undoubtedly successful. If Pigfoot comes into contact with politics in the later period, the growth rate should be accelerated. After all, the world of "children" only has right and wrong and black and white, while the world of "adults" only has pros and cons.

Readers who want to see Tomoko's cheating life, I will satisfy you at the end 👍

Why is it always in the first person?