Ieyasu has fell into the same parallel world as Nobunaga.  While search she watches a video of Rosary, a pop idol.  Her new goal is to sing and dance, but it is proving to be harder than ruling a country.
that you can't do it 
or you're giving up.
que no puedes hacerlo 
o te darás por vencida.
... que jamás podrás hacerlo 
ni que te darás por vencida?
que não consegue ou que quer desistir.