About Shiny Necrozma delivered in Japan

[Desesperado3]

Hi, guys. I wanted to say I got a shiny Necrozma (a legit and legal one) from a japanese friend and seems you don't have your database updated for it.  I mean, it says something about "relearnable moves" but it has none relearnable ones, which is logical. I guess we'll wait for it, but just an advice for you. Thanks for giving us PkHex to transfer

[theSLAYER]

3 hours ago, Desesperado3 said:

Hi, guys. I wanted to say I got a shiny Necrozma (a legit and legal one) from a japanese friend and seems you don't have your database updated for it.  I mean, it says something about "relearnable moves" but it has none relearnable ones, which is logical. I guess we'll wait for it, but just an advice for you. Thanks for giving us PkHex to transfer

I uploaded a real copy I got a while back, straight from the servers.
Secret Club Necrozma

Also in PKHeX database

BTW, if your Japanese Shiny Necrozma have no relearnable moves, it's fake.
(Also, no Necrozma released for SWSH at this moment, just in case that is what you were referring to)