Thanks to the uploader.
Chisato almost cry when she remembers old times (when Mai chan said to her “i will quit from C-ute”).
And the songs:
Edit: Hello pro healing´s link (if youtube links are delted you can watch it here)
Why are they so good when they perform? Chisaai´s voices and Nakky, Mai and Maimi´s dancing…….there are more popular groups but when they are in the stage……no rivals
Ameba ⇒ リンク