Quests wrong on first nether islands

[zxzxzz]

I don't know which quest unlocks the next nether islands i have already done mythical majesty and Lightstone lumberjack

 

[Xavi | Goofy]

I don't know which quest unlocks the next nether islands i have already done mythical majesty and Lightstone lumberjack

You need to do every main quest.
Top layer on java, orange quests (top few quests) on bedrock