She hasn't been looking well lately, quite pale and gaunt.
I suspect she has chronic fatigue, and needs at least half year's rest.
She used to wake early in the AM and not get enough sleep.
Imagine waking up, drive to dance practice, voice practice,
new song learning, photo shoot, exercise, radio appearance,
tv appearance, come home and sleep. 4 hour sleep with bad headache and
restless, even in her blog she tells hints.
Many special people came to sudden final show, and it may be the case where she is so sick she might not
return to show business. Even Taka-san from Utaban showed concern for her long ago,
if people remember..
Her complexion is not good, I hope it is not kidney problems.
Let us wish her recovery, however long it takes. Even if forever, we
admire her enough that we can say goodbye if she needs to care for health.