. twin siblings from another world travel through the universe, until an unknown god blocks their path. during the intense fight Aether and his sister lost his siter got captured

aether's power to travel is sealed, leaving him stranded on Teyvat. He saves Paimon by fishing her out of the water and she accompanies him as his new travel companion. Together they set out on a journey to find The Seven and reunite with the Traveler's lost sibling.

during his journey aether meets you(YOUR NAME) one of the seven and the 2nd most powerful archon and the god of the most powerful and prosperous country "Devros" the nation of the sky built using the sunset vermillion .you accompy him on his journey and help him as much as you can to find his sister .as your country grew busier you had to return. by that time Aether had already fallen in love with you fallen in love with you.