科学倍投简介：I heard that my brother has been very close to Utsunomiya recently. My younger brother is a little curious. Utsunomiya's origin is mysterious and he doesn't seem to get along well with them. Why is my brother entangled with them?
I heard that my brother has been very close to Utsunomiya recently. My younger brother is a little curious. Utsunomiya's origin is mysterious and he doesn't seem to get along well with them. Why is my brother entangled with them?
