If you're talking about the Skivazoua, In Season 2 Episode 34 Missing Link. While the group is in Lyoko fighting off Xana's monsters, the Skidvazoua (Please excuse my spelling) takes Yumi's DNA code and makes it impossible (or hard) for her to get back to the real world. Eventually she does get back to the real world. Other than that episode Yumi doesn't get drained or attacked by the Skidvazoua in Lyoko. :D
The episode of Code Lyoko where XANA attacks Ulrich and Yumi in the swimming pool is titled "Swimming Pool," which is the 19th episode of Season 1. In this episode, XANA activates a monster that targets Ulrich and Yumi while they are at a swimming pool, leading to a tense situation as they try to escape and deal with the threat. The episode showcases the blend of real-world challenges and digital battles that define the series.
Yumi does not die at any point in Code Lyoko.
I believe i know the answer. It is Episode #27- New Order Here is a link to watch the first part. http://www.youtube.com/watch?v=PnFyVUcTPS8
It was in episode 42, A Fine Mess.
Marabounta. Ep 36.Yumi doesn't actually save Ulrich in Marabounta, William does.
Yumi does not die at any point in Code Lyoko.
yumi's last name is ishiyama,yumi ishiyama
it is called lyoko minus one you con wacth it on youtube.
I believe i know the answer. It is Episode #27- New Order Here is a link to watch the first part. http://www.youtube.com/watch?v=PnFyVUcTPS8
A Space Oddity Ep 87
It was in episode 42, A Fine Mess.
episode 22 routine :) hope it helps!
Marabounta. Ep 36.Yumi doesn't actually save Ulrich in Marabounta, William does.
Season 1, Episode 13, Just In Time :D
because she dont want aelita dead
um... they kiss twice but i say wait and see!
well in the first episode when there was a dance coming up ulrich decided to ask out yumi till they went back to the past and ulrich said yes