Aswang in Daly City

Willi Pascual is now in San Francisco was commissioned to write the screenplay for the return of Nora Aunor. La Aunor would appear as "The Aswang sa Daly City."
To help Willi, he should know about the tale of the two aswangs.
The aswangs woke up in the middle of the night and needed to feed on blood.
"Let's look for a warm body," one of them said.
"We're new here. Bagong salta. Illegal aliens," the other said. "Don't know anyone. Maybe we wait for other aswangs"
"Other aswangs? Here in California? C'mon we are the only ones here. Capiz is far, far away" So off she flew away.
When she returns, she is covered with blood in the mouth.
The first aswang said, "Buti ka pa. Where did you get the blood?"
"See that black building over there," the second aswang asked.
"Yes naman," the first one said.
"Well," the second one said, licking blood. "I didn't."