my secretary

In this afternoon, I calculated "Cole-Cole Law" that is famous law by physics researchers. It is very heavy calculation type for me. Because I am not good at Mathematics. 15 minutes after I start calculating, I get good idea of calculation.Then, my secretary has talked to me.
"Do you know SEN? Her song TAKARAMONO is ranked 5th place by Usen. However, she has filled the mystery. "
"I saw her news in the Yahoo that is the internet site yesterday. But I hardly know her."
"You do not know though you are young. "
"Sorry, I don't like Japanese music."
"Thanks"
I restarted study, but forgot good idea of calculating "Cole-Cole Law".
Even now, I don't recalled it.