A Little Misunderstanding?

After this episode, Tomoki and Asako became closer. However...

Something is going on!

Tomoki: Asa-chan, what's wrong?

Asako: Humph! You are such a playboy!

Tomoki: Huh? What do you mean?

Tomoki: Don't be mad, tell me what's wrong...

Asako: ...Those other girls!

Tomoki: What? What other girls? I'm not seeing any other girls!

Asako: But...I saw you! And it wasn't just one time! There was a pink-haired girl leaning on your shoulder, and another green-eyed girl lying on your lap, and one more...

Tomoki: Oh goodness! -facepalms- Asa-chan, you are being jealous over nothing.

Asako: What do you mean! I really saw...

Tomoki: Asa-chan...the pink-haired "girl"...is a guy. That's my older brother. He just happens to like to dress up as a girl. And the green-eyed girl is my baby sister, she likes to nap on my lap.

Asako: ...And the last one? She was...

Tomoki: ...adjusting my bow tie. That's my twin sister. 

Asako: Oh...err... -blushes- No wonder you are so close to her.

Tomoki: Are you still mad? Don't be angry anymore, alright?