Read the dialogue, then answer the questions!

Fajar: Hi, Berto. How are you?

Berto: I'm good, thanks. Who is she?

Fajar: Oh, let me introduce you to our new member in speaking club, Putri. And Putri, this is Berto.

Putri: How do you do?

Berto: How do you do?

Fajar: Putri is new at our school.

Berto: Where are you from?

Putri: I am from Lamongan.

Berto: Lamongan? Where is it?

Fajar: Come on... It's in East Java.

Putri: Fajar is right. I moved here, in Banjarmasin, three days ago.

Berto: I am not native of Banjarmasin too.

Putri: Where do you come from?

Berto: I come from Ternate.

Fajar: Welcome to the speaking club, Putri.

Putri: Thanks. I like reading a poem, retelling a story, and discussing, so I join this club.

Berto: That's good. Do you like singing too?

Putri: Yes. I am keen on singing in my spare time.

Berto: It's your lucky day then.

Putri: How come?

Fajar: Because our club today is about singing and analyzing a song.

Putri: That's good.

The questions:

What does the underlined sentences imply?