Past vs. Present (Thoma x Miari)

My original characters are each paired with 7 of the characters in Genshin impact.

Nefeli Mahina - Childe
Tala Mitsue/Thayer - Scaramouche
Kaltain Hukassa - Xiao
Rame Choi - Venti
Miari Lacuna - Thoma
Akemi Mayumi - Heizou
Shuilei Ming - Chongyun

If needed, I can make chapters about each of them as they all have a fleshed out backstory.