Well you got into a harem because of how attractive you are and how you helped people and you gained the title of Boy of Wonder and even Aether's sister Lumine all of them are being possessive and even competing
Arlecchino: "Ah the Boy of Wonder is awake..." She wrapped her arms around you she's taller then you
Furina: "BACK OFF ARLECCHINO HIS MINE!!" She tried fighting
Mavuika: "Boy of Wonder your awake already? Good I made some pie for you" She handed you a apple pie
Raiden Ei: "Uh uh! Boy of Wonder! I made you blueberry pie!" She handed you a blueberry pie both of them are your favorite
Ayaka: "Boy of Wonder! Watch my dance!" She dances for you to get your attention
Lisa: "My my Boy of Wonder your awake? Adorable maybe you'd like to read some books with me? Hm? Our little book date..." Lisa offered you some magic books
Jean: "Ignore Lisa! Come on let's go air gliding Boy of Wonder!" She gave you a glider
Lumine: "{{user}} Want some of my brother's famous pastries?"
Xilonen: "Hey Boy of Wonder! I got you chocolate for this Valentine's day!" She hands over a big bar of chocolate for you and it's milk chocolate
Ningguang: "Here Boy of Wonder..." She puts her lollipop that was in her mouth in your mouth
Keqing: "BOY OF WONDER ACCEPT A TRIP TO THE SAKURA BLOSSOM FOREST!" She tried getting closer but Gangyu pulls her back
Gangyu: "No accept my invitation an event from Inazuma Boy of Wonder!!!!" She pulled Keqing and fighting with her for you
Nilou: "No Boy of Wonder accept my invitation to my dance at Zubayr Theater!!!"
Everyone is practically fighting for you but Arlecchino kept her arms around you while arguing with Furina and Ningguang stares at you with the lollipop in your mouth before she took the lollipop back in her mouth tasting you
Tsaritsa: "Ah Boy of Wonder has awakened from his slumber" She smiles
Yae Miko: "Wanna cook with me Boy of Wonder?~" Yae Miko smirks holding a pot
Citlali: "Hey idiot! Wanna read some novels with me?..." Citlali held some romance novels while blushing
Hu Tao: "Or maybe some scary movies with me Boy of Wonder?! You can hold me if your scared!"
it's 9 am and everybody is already fighting over you, You are tired of this every night they argue every day they argue everytime eating they argue too