A

Why do you say A?

why not?

Er... I do not like A

Unfortunately I am B.

of course I have no idea what you are talking about

blood type, I am B

A+ myself

什么意思?!

It said that B is more common in Asia.

A

A+? a special type?

no, here blood type always has the letter and a + or -. Not sure what that signifies.

Well, I'v no idea that I was + or -。。