Demi-chan wa kataritai 9 (Young Magazine KC Special)

[Machine Translation] Hikari and Himari are twins, one subhuman and the other human. They had a secret promise made to each other when they were young! High school subhuman comedy volume 9! After the fun summer vacation is over, it's time to change clothes! This is the season when you want to start something new, and with that comes new worries. This is also the case for Hikari, the always energetic subhuman (demi) vampire. ...... In the autumn when she thinks about things, Hikari feels impatient with her friends who are going straight ahead toward their dreams, and her heart aches a little because she is a little different from "normal" people. Then, an incident occurs. In such a situation, her twin sister Himari, a "normal" person, is always by her side! The story and the promise they made to each other when they were little are revealed! And there is also Mr. Takahashi, a kind and caring teacher at the school. ...... What will happen to Hikari's pensive thoughts? High School Ajin Comedy Volume 9!

亜人と人間の双子であるひかりとひまり。彼女たちには幼い頃に交わした秘密の約束があった！　ハイスクール亜人コメディ第9巻！楽しい夏休みが終わったらあっという間に衣替え！　何かを始めたくなるこの季節には新しい悩みだって生まれてくる。それは、いつも元気な亜人〈デミ〉・バンパイアのひかりにも……。物思う秋、夢に向かって真っ直ぐに進む友達への焦りや、「普通」の人間と少しだけ違うことに、なんとなく心が痛むひかり。そして、とある事件が――。そんな時、いつもそばにいてくれるのは双子の妹、「普通」の人間・ひまりだった！　二人が幼い頃に交わした約束と物語が明らかに！　さらに学校には優しく気にかけてくれる高橋先生もいて……ひかりの物思い、どうなる！？　ハイスクール亜人コメディ第9巻！