Proposal : Update Series Boku no Imouto wa "Osaka Okan" synopsis

Proposal details

This proposal will make the following change(s):

Update the synopsis of the series Boku no Imouto wa "Osaka Okan"

Change the synopsis from:
Unknown
to
Kyousuke Ishihara is an average high school student residing in Tokyo. Recently, his younger sister, Namika, has moved back home after living in Osaka for 10 years. As Kyousuke tries to understand his sister's peculiar behavior and dialect, the two bond over their differences and the difficulties that come with change. (Source: MyAnimeList)

Based on the following reason: Missing