The collaboration event features signature characters from “The Promised Neverland”. Event quests and original scenarios are also available.
— [公式]ドラゴンエッグ◎オムレット (@dragonegg_rudel) May 22, 2020
A free 10 draws for the collaboration gacha will be presented to all players.
Collaboration period: 22nd May 2020 (Fri) 18:00 [JPT] ~ 19th June 2020 (Fri) 15:59 [JPT]
Players can challenge the event boss, Demons, in the collaboration quests and obtain the time-limited collaboration title, background, etc. You can also collect quest points in exchange for the guild stamps and collaboration avatar.