I actually also play Tears of Themis on and off but since shipping the boys together will only get you harassed I definitely won't talk about how MariusArtem is absolute perfection.

Genshin I'm a little bit all over the place because I don't always see it as "traveler's" story but a ton of little stories with shared characters so (and keep in mind that almost none of these are position specific so I'll use / instead of ship names - Kaeya/Diluc/Venti(/Crepus) in all permutations, dottoscara, I'm your only solo Faruzan/Kaveh shipper (and honestly, if we ever meet Kaveh's mom, it's over because the momson vibes are delicious), Zhongli/Venti, Ruu/Kapatcir, Jakob/Renee/Alain in all varieties (and including Jakob/Aether), Lisa/Cuties (Razor, Bennett and/or Mika + Sucrose), Bennett/Childe, Xingqiu/Zhongli, Faruzan/Layla, Lyney/Lynette/Freminet/Arlecchino in all varieties

I'm much less unhinged about HSR but BLADE/YANQING (SCREAMS), Jingrenheng in all varieties, Yanqing/Jing Yuan, Sampo/Trailblazer, Sampo/Sparkle, Welt/Himeko, Aventurine/Ratio, Ratio/Screwllum, Screwllum/Silver Wolf, Kafka/Blade, Gepard/Serval and I still love a good Sampo/Gepard but only if I feel like Gepard is written in a way that doesn't make him too baby.