The little princess of the Yukimura family, a fifteen-year-old in her third year of middle school, somehow ended up in her father's first year of middle school. She had even turned into a little baby and burst into tears. T﹏T
Ding! High-quality Host detected. Binding in progress... Binding successful. So the reason I ended up in my father's middle school days was that I have a System!!!
Little Wange vs. Father in his youth
Theme: Adorable babies are adorable