How to access Mysterious Access door [Hidden Quest, Chest, & trophy] 1.3 Wuthering Waves

[@HavocSword]

Thanks for the full guide!

[@lukadaft8243]

thanks for this really BIG HELP xoxo

[@GrillerGT]

This was driving me nuts... thx!

[@algozord]

i did everything, I've got the notification about unlocked door but my door are still loked, any ideas?
nvm: relog helped!

[@Sthhuihryjbtijhuijnn]

Also there was another thing
About that sword master who mastered the sword and keft behind three treasures. And three photos

[@DisIngRaM]

Thx,
been wondering about this hidden quest.
The other note you get near the beach, actually points you to the wrong door, since international affair (mentioned in the note) means tethys hub.
Which I think might be due to localization mistake.

[@rubieco]

👀 there's another note!? *Logs back in

[@david_ace]

@@rubieco yea lol

[@rayhorn100]

done everything and opened the chest before exiting the room but I didn't get the achievement "Old Family Squab Recipe"

[@bruhmemes3668]

Thankss bro

[@Sthhuihryjbtijhuijnn]

Bro thank you , i wss like super super comfused

[@Lunarkaraoke1477]

Thanks bro

[@Listenandchillzz]

amazing

[@yanuarmustika5816]

Thanks

[@syahh_boys]

thx u

[@MagisterialVoyager]

❤❤❤

[@kristianwiharja9167]

Holy mother.... just 20...😢

[@yuputra]

Thank you so much 🫡