I tried telling my best friend that I really liked them.

Kita-chan!

What is it Dia-chan?

I like you a lot Kita-chan!

Lets continue to work hard together from now on!

What's gotten into you all of a sudden Dia-chan!?

Awawawa

Kita-chan, do you... like me too? (As a friend)

EH!?

I li... li...

Dia had her repeat it a few more times after this.