DMM.com today on September 20, 2016 started to accept the pre-registrations for the upcoming PC Browser game the Supreme Angel.
During the pre-registration you can grab extra gatcha tickets and you can get even more items if you follow the official Twitter channel of the game.
The Twitter account can be found in here: https://twitter.com/SupremeAngel_tw and on the official website you can pre-register! For more information please stay tuned! The game release soon in this Autumn in Japan.