" Happy Birthday Venti ! " Modern AU ( My AU ) [ Genshin Impact ]

For Venti's late bday
In this AU Paimon is 5'3 tall while Aether stayed the same height like in the game .
In this AU also Aether is 20 , still continuing his studies in a university . While Paimon is 20 too , so they stay together . Venti is 21 , also still studying , but Venti is their senior .