@Pokari
Well, I have just humble asked for an examples. No need to recast the situation into a request for convincing me.
Also, I did not claim "the whole series is a rip-off", you are putting words in my mouth.
Nevertheless, scene here has much more resemblance with banishing scene in Koushaku, then, from your list, "Reijou wa mattari".
1. The victim: helpless moe-blob letting the prince to lead the accusations vs strong girl leading the accusations herself.
2. The villainess: angry and proud vs surrendered.
3. The family: prince does harm to the family not consulting with the father first vs nothing
4. The witnesses: families in the rival faction vs some girls "instructed" by villainess
Given that, I will just admit the obvious: the scene here has enough distinction from the banishing scene in Koushaku to make a degree of the resemblance a matter of a personal opinion.
And close the argument because I'm not comfortable with you attacking me on the ground of personal opinions.