(introducing)

Uhm. I’m Takamizawa Natsuki  

I’m a childhood friend of Tatsuya’s over here, and his classmate, and…(angry/embarrassed)

Aah!, and this is my unworthy brother.

(defensive)

N-Not like I can help it!

I get sleepy when listening to Lunar studies

since it’s not in the exams!

(puzzled)

But, why did he came out of her skirt…