Purple dragon being a menace. Didn't think anyone could get him to yell louder than Kobo, but Selen being able to isn't surprising.
I gotta say, TSB's shenanigans have really warmed me up to Selen. I never had any issues with her but I just don't pay attention to Nijis other than occasionally Hana, Salome, Chigusa or Furen (thanks to @kushami tasukaru ). She seems really chill but also genuinely hilarious. And then there's the laugh of course. Purple dragon has earned my sub