The most likely scenario is that this is a search for a plot verification regarding , where his lineage and upbringing are central to the story. Below is a guide clarifying the "Adopted Girl" and "Verified" status for the most likely candidates.
A common name combination in Japan, but not linked to a high-profile "adopted girl" storyline in current mainstream media (e.g., Blue Archive Chained Soldier 3. Potential Misinterpretation If you are looking for information on international adoption verification aoba ito adopted girl verified
A smaller, more dedicated group believes the story is real but the name "Aoba Ito" is a pseudonym used by the original poster to protect the child's identity. They argue that the lack of verification is due to Japan's strict privacy laws (Act on the Protection of Personal Information). The most likely scenario is that this is
Identity, Narrative, and Truth: The Case of Aoba Ito and the Verified Adoption Blue Archive Chained Soldier 3.