Sakura is grocery shopping for dinner, but once she’s bought everything she needs, she heads home…only for a second Sakura to appear, wearing a face that’s just…just wrong. It’s a sly smirk, an expression Sakura rarely wears. Kudos to the animators for making such a subtle change, and for the music to capture that strange otherness about her doppelganger.
Of course, Sakura doesn’t know there’s someone who looks just like her about to wreak havoc; she comes home to find Yukito cutting Touya’s hair. This is, by the way, an episode packed with so much Yukitouya shipping fuel you could circumnavigate the earth five times over!
As her doppel trashes retail displays (and her girlfriends, Syaoran and Meiling bear witness), Sakura is having a great day, having Yukito give her a trim, then helping him make dinner. I loved Meiling’s line about the possibility Sakura just suddenly decided to become a “bad girl”—even she doesn’t sound that confident about it!
At school, Sakura’s friends confront her about the girl they saw trashing stuff, but Sakura denies everything and they obviously believe her. Syaoran is ultimately saved by the school bell before he has to offer his two cents, but it’s clear he doubts the girl he saw was Sakura.
Desperate for answers, Sakura comes to Kero-chan, who teaches her how to do fortune telling with the Clow Cards. After arranging them just so and doing the special incantation, she determines the three cards she has that are closest to the card she seeks, and also senses that the card is after Touya.
Sure enough, the fake Sakura lures Touya into a wild goose chase for some unspoken missing item, while the real Sakura races to the area where she senses a Clow Card…only to lose the signal. Not sure where to search and becoming anxious about the possibility of her brother getting hurt, Sakura starts to lose heart. Thankfully, Syaoran arrives, having sensed a card himself.
The Clow Card Sakura ends up getting Touya to fall off a cliff and break his foot, but is surprised when he doesn’t give up, but tells her he’s determined to help her find what she’s looking for, if she would please stop impersonating his little sister! I assume he believes her to be a ghost who can’t ascend to heaven until she’s found that thing.
Thanks to Syaoran’s compass and Fly, he and Sakura find Touya, and Sakura confronts her double. When neither Windy or Watery work, Kero-chan concludes it’s a “special” card, which will only revert to its card state if it’s name is spoken.
Considering the three cards it was closest to are Watery, Shadow, and Illusion, and the fact the double starts mimicking her actions, Sakura deduces that her name is Mirror. Before being sealed, Mirror kisses the passed-out Touya and apologizes for the harm she caused.
Touya needs a cast and is laid up in bed for a while, but Sakura is dedicated to taking care of him, including cooking meals he ends up feeding to Yukito (more ship fuel, that). She apologizes to Touya, but when he asks what for she simply says never mind, just “sorry” all the same.
Mirror may have ended up being contrite for hurting Touya, but Sakura can’t rule out more unruly cards possibly hurting her family or friends, and she’s also weary of the “catastrophe” Kero brought up when she first became a Cardcaptor. He comforts her by saying that depending on the person it may not be a catastrophe at all, but privately he says it might be worse than the earth going “boom”.
In any case, Sakura resolves to collect all the cards before they can cause too much trouble…double or otherwise. The episode ends with a mysterious redheaded woman in sunglasses outside the Kinomoto residence…I wonder what she wants?