>>16684096Well, if you want to delve into the autism behind these idol terms that we don't really use in the West, which I'm not exactly well-versed in myself (feel free to correct me if I spout any bullshit)...
"Oshi" basically means something like, the one you support. This stuff isn't clear-cut or anything, so you can have more than one -- for example, in an idol context, you could have one oshi per idol group, or even multiple per group. And then the idol you love most of all would be your kamioshi (I've heard other terms for it too). Most people on this board effectively use "oshi" as if to mean "kamioshi."
I don't really overthink it, personally. I'm most invested in Ame by far so she's my oshi.