"You're only meant to be mine" - Albether (Genshin Impact)

Love is a very important feeling when you meet the right person for yourself, but there is also a moment when it reaches its limits and becomes something incomparable and that makes your hair stand on end, becoming an obsession...
Ever since the famous Mondstadt alchemist, Albedo, discovers his interest in the traveler, he has not stopped thinking about him non-stop, until everything takes a turn and he finds necessary to keep him only for himself.
Everything becomes challenges for him and everything gets increasingly difficult to get closer to his goal, "the corresponded love of Aether". Many different rivals will appear on his way, one after another, forcing him to make different decisions.
Will he share the same feelings for Albedo? Or will all Albedo's effors end up being in vain?