[AZKi's Birthday] "Is it OK?" With AZKi's permission, Riona struck a weird pose

Riona appeared as a guest at AZKi-senpai's birthday live, "Sweater-san." She revealed that her mysterious entrance pose was improvised after she asked mid-performance, "Is it really OK?" and AZKi told her to go ahead and do whatever she wanted.

* Title and summary are auto-generated and may differ slightly from the actual content.