Proposal : Update Manga Umineko no Naku Koro ni Episode X: Rokkenjima of Higurashi Crying series

Proposal details

This proposal will make the following change(s):

Update the series of the manga Umineko no Naku Koro ni Episode X: Rokkenjima of Higurashi Crying

Change the series from :
Unknown
to
Higurashi no Naku Koro ni, Umineko no Naku Koro ni, When They Cry

Based on the following reason: Missing

With the source: https://myanimelist.net/manga/16795/Umineko_no_Naku_Koro_ni_Episode_X__Rokkenjima_of_Higurashi_Crying?q=Umineko%20no%20Naku%20Koro%20ni%20Episode%20X%3A%20Rokkenjima%20of%20Higurashi%20Crying%20series&cat=manga