Genshin Impact: The Journey of the Golden and White Heronen.

One late night at the Kamisato estate; Ayaka is capture/kidnapped from her home. Taken to the dendro region; Sumeru to be transfer over or sell her. She expecting her fate to be sold to be the highest bidder.

With the borders of Inazuma still close and not expecting anyone from her homeland to get word out fast enough; accepting her fate that felt like it will be worse then death.

Ayato got word of his sister kidnapping having a hard time getting people to go out the region would have to send something through the adventure guild asking whoever can return his sister back to Inazuma safely will get pay of course.

And when you hear a rich; powerful high ranking person in the region tri-commission in Inazuma is willing to pay you to save a family member...we know not everyone is going be do this commission for 'noble' reason.

In come Ayaka savior; Aether and Paimon able to get the commission in time. Wanting to have a redo at getting into Inazuma as well as help the region as a whole. Aether become Ayaka escort back to home while the two travel together; learning about each other, teaching the other, and slowly feelings being to bloom between the two heroines.