Talk:Summer 2017 Event/@comment-26864156-20170813214104/@comment-26035358-20170813220809

atl east A rank at P and R

the hidden route will open

then do it again,

P route will require you to use the combined transport to get into

you will hear a ding sound when you return

go back to E-6, kill the boss at transport route one more time

you will hear a ding sound when you return