Shadowrun: Hong Kong - Extended Edition

After you defeat Qian Yu twice in the final meeting there are 4 different endings you can go for. To obtain this ending you first need to complete the requirements to get a good ending.

Sleep 5 or more times so you've had all the dreams ending with losing a tooth
Talk to Crafty after every mission and encourage her to go through her mothers notes until you learn about the Yama Kings
Do Is0bel's side mission and talk to her after every mission until you hear the story about the boy who tricked the Yama King
Talk to Duncan after every mission, at one point you'll have a discussion about a line you use to stop an argument between Duncan and Raymond. Use that same line just before the start of the final mission to stop another argument between Duncan and Raymond.

Once all those are complete you'll get a discussion option

I earned an audience with you, Queen.
Then offer a counter proposal similar to how the good ending works.
Choose the first dialog option until Qian Ya asks about keeping her followers. Choose yes, she can keep her crazies, then there will be question about keeping raymond, again agree that she can keep raymond.