The report, and more pics, can be found here.
Event: Rock Beats Cancer
Guests: LAZY, Granrodeo
Location: EX Theater Roppongi
Tickets: Standing — 7500 yen / Seated — 9000 yen (tax included) + 1 drink cover charge
Sale Date: 11/30/2019 @ 10:00 via Ticket Pia, e+, Lawson ticket
Source: Highway Star Club email
Granrodeo will again be joining LOUDNESS, LAZY and others for a Rock Beats Cancer benefit live this December. The general sale for tickets is 12/1/2018 at 10:00 JST. Check here for more details.
Event: Rock Beats Cancer FES #6
Time: Doors open @ 16:00 / Show starts @ 17:00
Venue: EX Theater Roppongi
Tickets: 7500 yen standing / 8500 yen designated seat + 500 yen drink charge