On this episode, Ash and Silvia meets Veronica who is the sister of Silvia. They then have discussions and talk about Silvia's worth.
So okay, Silvia is totally useless. Will she be able to prove not to be useless on the episode or later on? Anyway, the episode was alright. It basically sets up for the next plot and introduces a new villain for the next episode which is kinda a little disappointing. In conclusion, I'll be looking forward for the action showing up on the next episode.
Conclusion: A set up for the next plot.