A booklet packaged with Harta volume 75 at select stores. It's an anthology of one-shots centering on the theme of older brothers.

A booklet packaged with Harta volume 74 at select stores. It's an anthology of one-shots centering on the theme of younger brothers.

A booklet included inside Harta volume 50 of Hakumei to Mikochi manga and illustrations written and drawn by various Harta contributors. (Source: Natalie, translated)

She has a god-given talent! Hit the target with your sniper shot! (Source: Fellows!, translated)

Anthology of doujinshi from different artists. **Vol 1** (1994) Doujin artists: FUJI Shinichi, NARUSHIMA Yuri, NANKIN Gureko, KAME, SHINONOME Alf, MIZUHO Yuine, Mr. Kuroneko, SHIMOTSUKI Shun, TOONO Maki, HAZAKI Yasumi, EGAMI Shou, NAKAGAWA Ao, SUGIURA Mamiko, AZUMI Tooru, IN-FECT!, MIZUSHIMA Yui, SEJIMA Tomoki, TOKUGAWA Ranko, MAYA Kaoruko, NANAHOSHI Akimi, GIN Kemeko, TOKUDA Midori, ARINA Toshimi **Vol 2** (1994) Doujin artists: FUJI Shinichi, AZUMI Tooru, TOKUGAWA Ranko, TOKUDA Midori, NOBI Nobita, NANKIN Gureko, SHIMOTSUKI Shun, Megane K-suke, NARUSHIMA Yuri, YAMAMOTO Emiko, SUGIURA Mamiko, NITTA Yuuji, Mr. Kuroneko, MIZUSHIMA Yui, SEJIMA Tomoki, JUUJOU Kazumi, KURAMA Tenko, RYUUSEI Mitsuko, MAYA Kaoruko - Scanlated stories: • [color=blue]Fox Trip[/color] by MIZUSHIMA Yui (reprinted) **Vol 3** (1995) Doujin artists: FUJI Shinichi, ARINA Toshimi, KIDO Wataru, SHINONOME Alf, JUUJOU Kazumi, SATOMI Miyoko, NARUSHIMA Yuri, MAYA Kaoruko, YAMAKAMI Riyu, Mr. Kuroneko, PEPPER Vivio, IN-FECT!, TOBA Iori, MATSUO Yuriko, NANKIN Gureko, TACHIBANA Rei, TOUYA Masami, SAGAWA Kano, NOBI Nobita, TSUTA Hiroko, KITAYAMA Mari **Vol 4** (1996) - Doujin artists: FUJI Shinichi, NOBI Nobita, SHINONOME Alf, TAKAHASHI Mako, KITAYAMA Sakana, HOKUSHINA Miyabi, Megane K-suke, SATOMI Miyoko, NARUSHIMA Yuri, TOONO Maki, Mr. Kuroneko, SEONO Shou - Scanlated stories: • [color=blue]Snowy Night[/color] by KITAYAMA Sakana (Pairing: Kurama x Hiei) Note: [color=blue]blue[/color] = scanlated