It’s an “Higurashi no Naku Koro ni” anthology series, released by Softgarage. The volumes contain the following chapters: Volume 1: (2005/7/29) #Cover illustration: Ikegami Akane 1. #Illustration: Azuma Yuki Cherish: Anata wo Aishete (Cherish〜あなたを愛して〜) by Majika 2. #Illustration: KAhara Nanami "Shoseiki" no Nazo wo Abake! (「諸世紀」の謎を暴け！) by Yotsuya Masamune 3. #Illustration: Uchimura Kaname Hasami wa kami awazu, shikashi surudoku kirisaku (鋏は咬み合わず、しかし鋭く切り裂く) by Yagami Keiichirou 4. #Illustration: Izumi Rei Hito Oni (人鬼) by Touya Rizuki 5, #Illustration: Nanami Ayame Ooishi Keiji no Sousa Memo (大石刑事の捜査メモ) by Moriyasu Hiroya Volume 2: (2005/11/14) #Cover illustration: Kyourin Takanae #Illustration authors: Takatori Umi, Takehito Mizuki, Mori Keiji, Amou Mari and Maruchan.. Volume 3: (2006/2/15) #Cover illustration: Azuma Yuki #Illustration authors: Izumi Rei, Uchimura Kaname, Nanami Ayame, Azuma Yuki Nanami Kahara. Volume 4: (2006/5/25) #Cover illustration: Kyourin Takanae #Illustration authors: Takatori Umi, Takehito Mizuki, Mori Keiji, Amou Mari and Maruchan.. Volume 5: (2006/8/25) #Cover illustration: Ikegami Akane #Illustration authors: Azuma Yuki, Uchimura Kaname, Kirishima Riona, Kahara Nanami and Suihei Kiki. Volume 6: (2006/11/24) #Cover illustration: Kyourin Takanae #Illustration authors: Takatori Umi, Takehito Mizuki, Mori Keiji, Amou Mari and Maruchan. Volume 7: (2007/2/23) #Cover illustration: Ikegami Akane #Illustration authors: Izumi Rei, Uchimura Kaname, Riona Kirishima, Kahara Nanami and Chiha Ayami.