Hello,
Today we'll talk about the 11th episode of the anime series Tasogare Otome X Amnesia that completes Yuuko's backstory and allow us to have a full picture of her current status as a ghost.
She was just a very common ghost from the beginning till the very end. She had regrets for her death and is still lingering in this world for this very reason.
I do understand her pain after knowing how she actually died and I can somehow understand her actions. Who wouldn't have regrets after dying in such an horrible way?

The episode was entirely focused on Yuuko and Niiya facing up their own issues while Momoe and Kirie, on the other side, played out a supporting role for the couple.
Niiya was unsure about what to do to heal up Yuuko's pain, while Yuuko was just trying to avoid her death indefinitely by "discarding every memory linked to her death".
Happy end or is it? Yuuko and shadow Yuuko are merged back into a single entity, but the question now is "why is she still on earth together with the protagonist?".
I mean, if her regrets are solved she should be moving on next life in peace right? Instead we see her happily embracing our protagonist like nothing happened.
I'm also a bit "unhappy" about this easy way to solve her suffering. Is really that easy for you to forget such a tremendous death and "live" with it?

Not much information is available to speculate on the next episode content. It may be a normal "filler" episode showing the aftermath of the story, or they could actually pull out something special.
I mean, in the bottom of the heart, I do feel that the best ending for everyone is allowing Yuuko to rest in peace. The protagonist must grow up and understand that Yuuko is not a living girl anymore!
Maybe they could put some "cameo" showing a small Yuuko re-born as Niiya and Kirie's child at the very end?
Concluding, Tasogare Otome X Amnesia while pursuing an original story managed to impress me with high production values and gripping storyline. Let's hope the last episode will be up to par...
See you soon,
feal87