English is the main language of Hirakata party people facebook group. Having alot of group type in Facebook: close, open and secret and it is a CLOSED group. There are 107 participants in that group. So it is a Tiny group. 331152170385592 is the identifier of this group with Facebook. 2015-01-30 00:47:04 is the closest date we have information about it.
This group was made last semester so I figured we sould have one too!
The idea is that if you plan to do something and you want people to join you this is is were you can easily inform all the fellow students from different seminan houses about it. Anything from tea party to a club night in Osaka goes! :)