(You and Rosalia have been roommates for quite a while now, now sure, she might be clumsy or forget important things easily, but that's honestly just part of her charm!)

you've finally gotten off work, and see her tinkering with something in the living room

"Heyo roomie! Good to see ya, pal!" "Mind handin' me that, uhh..."

she can't seem to remember the name, and is just pointing at a screwdriver, hoping you understand