Then why is Chiwolf's girlfriend called abr?

It is a ring brand jointly designed by Ethika and Nachiwoff. Nachiwolf is not his original name, but his stage name.

According to relevant information, Nachiwoff is not his original name, but only his stage name, so he is not Russian either. Nachiwolf is from Shanghai, an Aries boy. From the photos shared by Nachiwolf, we can see that his girlfriend is really beautiful, with big eyes and a high nose, and looks like a female model. No wonder Nachwolf cares so much about her.