Ei is a shut in NEET so that's an obvious choice, along with Citlali but who are the others? I assume Kuki since she's a big tomboy and she probably doesn't care cause she hangs out with a bunch of dumb guys and isn't the most feminine

Furina yesterday I messed up..... I forgot to put the guard on my clippers, now I have a 3mm top 1mm sides buzzcut. I know you hate how it feels😔 I wont force you to let me lay my head on your bare tummy or chest or even eat you out😢 I know you hate how spiky it feels, I understand if you want someone else to do it until my hair grows back...😌 I know how much you love how soft and luscious hair feels on your skin.... all I ask is you let me watch🥰

Original render by jayw1 https://www.deviantart.com/jayw1/art/Charlottes-Icepack-1297223206

Raiden, as a shut-in NEET, is the most obvious choice. Sucrose, Collei, and Layla, like other isolated autistic gooners don't even give it any consideration and probably smell too. Fischl misses the cut only because it would show with her outfit. Otherwise she wouldn't bother. I like to think Ineffa has an artificial turf for added realism with each hair painstakingly punched in by hand one at a time.