Hearing the experienced Luke’s words, Ariel-sama has a strange expression. As far as I know, Ariel-sama has no experience with boys either.
Let’s believe in Luke, though thinking that Rudi would behave like Luke is kind of unpleasant.
I mean, Luke’s image of a perfect girl is like a doll. Rudi seems to like dolls as well but... um.
That said, I have no one else to rely on, so I’ll go along with that plan.