Refers to the VTuber group Nijisanji run by Ichikara. The term 2232 (ni ni san ni) is a play on words and is often used to refer to the English branch of the company known as Nijisanji EN (NijiEN).
I enjoy watching the members of 2232 daily, I try to catch all their streams even if it leaves me sleep deprived.
by dorrhandle January 3, 2022