I am not a genshin writer! yet...
Things That I Think the Genshin Boys Do that Give Me Butterflies
Him brushing your hand to give you your drink!! And then acting like it was nothing while he is internally trying to plan how to do it again to feel your skin against his own.
Diluc saving you from an enemy as the dark knight and you hug him and thank him and he blushes and holds on for just a second too long...
Diluc offering you free drinks because he loves to know what you think about the new wines and mix drinks (he also loves the little blush that sits on your face when you're drunk)
"Try this one. I made it according to the specifications you mentioned last week."
Xiao puffing out his chest, crossing his arm, turning his head, blush on his cheeks. When you insist to be with him, but he doesn't make you leave...
"You can stay if you wish."
You bringing him almond tofu everyday just to see his eyes light up (and they aren't lighting up because of the tofu *wink wonk*)
Him watching over you as you sleep to make sure you are safe. He also likes to gaze at your somber sleeping face, hoping one day he could lie next to you during cold Liyue nights.
Him insisting to help you with every chore, because it is the right thing to do. (He really just wants to be able to talk to you alone and walk next to you)
"No. No. It's fine! I am more than strong enough to carry everything back to the tea house. Besides I wouldn't want you to hurt yourself on the way back."
Eating hotpot and laughing at Thoma's misfortune, but he starts to blush and laugh with you because your laugh is so contagious and perfect.
You falling asleep on him while waiting for your meal and he doesn't want to wake you because he knows you need the rest and you look adorable. (He burned your food btw)
You walk into a meeting, his tail starts wagging. He tries to stop with a serious frown, but it won't as a blush creeps up his cheeks and kokomi giggles.
One of his ears following your sounds to make sure your okay and that you are always in running hearing distance.
Ok, but you brushing his tail and his ears, and he is so happy that he starts wagging his tail and it flies out of your hand and starts tickling your face causing you to laugh and him to be worried.
"I'm sorry! I didn't mean to! I won't do it again. I promise."
Him writing songs about you and all your amazing features in such stunning detail that it makes others swoon at the thought of you.
Him picking you up on the wind so you can join him in sitting in the windrise tree.
"I can't let my windflower stay on the ground while I am having fun in the air. Did you enjoy the ride, though?"
Him practicing his songs and stories in front of you to perfect them and whenever you give him a compliment he stops before kissing you and continuing.
Him telling you to sit down to help him with an experiment and it ends up as him painting you for hours as you both talk about nothing and everything.
Gently braiding his hair away from his face as he finishes experiments. Only to have him notice hours later when he goes to push a strand away and nothing is there. (He was in the zone)
"Where did my hair go...? When did this happen? Did you have something to do with this?"
Taking lunch up the mountain so you two can have a picnic at the top and cuddle to stay warm.
I don't really like the emojis I picked, so if you have an recommendations to change them to, let me know!