"I" (Boku) love math. Just after the high school entrance ceremony, "I" meet a beautiful girl: Milka. Milka is a mathematical genius. She gives me many math problems, she shows me many elegant solutions. Milka and I spend a long time by discussing math in the school library. One year later, I meet another mathematical girl: Tetra. Tetra is one year younger than me, and asks me to teach her math. While I teach her, she begins to understand math and to love its elegance gradually. In the third volume (series), we talk about logic puzzles, Peano arithmetic, epsilon-delta, Cantor's diagonal argument, Hilbert's program and Gödel's Incompleteness Theorems.

**Volume 1: Dolce** (2012/5/25) Cover illustration: Namori (front), Koume Keito (back) Color illustrations: Hibiki Reine, Kamo (加茂), Mizuno Moto, Soumatou, Yakusa (八色), Shirabi 1. **Duet** by Matsuzaki Miyuki 2. **Yuri Seijin** (百合星人, Alien from Yuri) by Manishi Mari Sae is in love with her senpai, Hitomi. When the time came to actually confess to her, however, she instead blurted out a ridiculous lie about being an alien. How will Sae correct her mistake, and what future is in store for the two. 3. **Kaze, Sono Ato ni** (風邪、その後に, A Cold, and After That) by Minase Ruruu Naho is having trouble keeping her feelings in check when taking care of her sick friend Mana. 4. **Hanarerarenai Sekai** (離れられない世界, Inseparable World) by Amezawa Koma 5. **Otome-san and Shoujo-chan** (乙女さんと少女ちゃん) by Nawoko 6. **Kyoukaisen** (境界線, Boundary Line) by Tamatsuu 7. **Himitsu no Tobira** (ヒミツのトビラ, Secret Door) by Pikachi 8. **Tsudzuru Hime Koi** (綴る秘め恋, Secret Love Spell) by Yurihara Aki 9. **Izumi no Sentaku** (いずみの選択, Izumi's Choice) by Mizumoto Tadashi 10. **Salinity Girl** (サリニティガール) by Mizutama 11. **Wagamama na Sekai** (ワガママなセカイ, Selfish World) by Watari Makana 12. **Usotsuki Cigarette** (嘘吐きシガレット, Cigarette Liar) by Yamamoto Mamo 13. **LisBlanc** by Kuroi Mimei & Kishuu Yuuki Rin has a crush on a clerk at the general store. 14. **Kokuhaku** (告白, Confession) by Sasaki Akira 15. **The Pace of Two** by Matsuda98 Chino has always taken care of Moka since they were kids. In her eyes Moka would be lost without her. One day, however, they bump into one of Moka's seniors who has been talking with Moka about which college she will go to, something Moka had not discussed with Chino. In this relationship who really depends on who? 16. **Houkago Toilet Ayakitan** (放課後トイレ妖奇譚, Tale of the Mystic Toilet After School) by Benjamin **Volume 2: Dolce Due** (2013/1/25) Cover illustration: Hibiki Reine (front), Koume Keito (back) Color illustrations: Matsuzaki Miyuki, ぷれあ, らぐほ, 杮月イナ 1. **Noize Cutphone** (ノイズカットォン) by Manishi Mari 2. **My graduation** by by Pikachi 3. **Hana no Chiru made** (花の散るまで) by Nawoko 4. **Yumemiru Schizanthus** (夢見るシザンサス, Dream-Beholding Schizanthus) by Yurihara Aki 5. **Yopparai ni wa Gochuui!** (酔っ払いにはご注意!) by Minase Ruruu At her first office drinking party the newbie Yui finds out what the uptight professional Nanako-senpai becomes like after a few drinks... 6. **Kiss Shichatte!** (キスしちゃって!) by Amezawa Koma 7. **Anfang** by Mizuno Moto Troubled by her abusive mother, Shiori is undecided about her future. The only thing she knows is that she wants to always be with her best friend Yukiko. That is, until she sees Yukiko do something unusual one night... 8. **Heartbeat** (ハートビート) by Yamamoto Mamo 9. **Ninjin to Cosmos** (にんじんとコスモス) by Mizumoto Tadashi 10. **Kotatsu Neko** (こたつねこ) by Higenamuchi 11. **Toshoshitsu no Campanula** (図書室のカンパニュラ) by Wataru Makana 12. **Sayonara no Sakura to Chiisana Haru** (さよならの桜とちいさな春) by Suimya 13. **Fleur Mind** (フレルマインド, Wavering Mind) by Peg Tomo recently turned down a confession saying she already had a person she likes; news to her best friend Chiharu. Was it really just an excuse or is there someone after all? 14. **Lis Blanc #2** by Kuroi Mimei & Kishuu Yuuki 15. **Kanojo wa Android** (彼女はアンドロイド) by Uta 16. **Houkago Toilet Ayakitan #2** by Benjamin

A girl who Sai accidentally met on a bus drops her lipstick after getting of. Sai then decides to return it to her.

An anthology of one-shots from various Yuri Hime authors. **Volume 1** (2010/7/17) \- Murasaki no Taiyou (紫の太陽) \[Matsuzaki Miyuki\] \- L no Houkago (Lの放課後) \[Matsuzaki Miyuki\] \- Tear:99 \[Momono Moto\] \- Touketsu Chuuihou (凍結注意報) \[Momono Moto\] \- Taiyou to Mizu no Musume (太陽と水の娘, Girls of Sun and Sea) \[Morishima Akiko\] \- Name wa Nai (名前はない) \[吉猫\] \- Chop Stick \[Yotsuhara Furiko\]

An office lady remembers a kiss she had with her best friend in high school and doesn't know how to react around her now. Especially since their coworkers have been gossiping about her.

Is your face redder than usual because of the ramen? Or...? Sumire — The queen admired by all the boys. Aoba — A girl in love with her teacher. Yuriko — The cool beauty of the group. Hina — A plant-loving member of the Gardening Club. Four high school girls who share a love for ramen and for passionate romance.

Why did we fall in love with people we shouldn't have fallen in love with? Why didn't we fall in love with each other? The title story depicts the intersecting feelings and relationships of high school students Esumi and Eichi, who have known each other since childhood. A collection of Miyuki Mazaki's bittersweet romances! (Soruce: Kadokawa, translated)

Collections of one-shots that won the monthly Hop Step Award from 1987 to 1996.

Anthology of One Piece doujinshi from different artists. **Vol 1** - Cover illustrator: Aaruina - Doujin artists: TAKEHARA Tatsuki, UCHIDA Mutsu, KAZAKAMI Satoshi, MORII Akira, YOSHII Mariko, Pepero, NEKOGA Jun, YU Kiriko, SARUYA Hachi, ICHINOMIYA Shihan, Great Yamada, SHIMAKUSA Arou, KOTOBUKI Saari, SAKASHITA Asuka **Vol 2** - Cover illustrator: YU Kiriko - Doujin artists: ICHINOMIYA Shihan, MISONO Touko, YU Kiriko, Danjuurou, SAKASHITA Asuka, NAYUTA Daichi, TAKEHARA Tatsuki, NEKOGA Jun, SUZUYA Wakana, Aaruina, SARUYA Hachi, FUMITSUKI Youka, HIRAI Tamon, Technology **Vol 3** - Cover illustrator: IZUMIBARA Rena - Doujin artists: TAKEHARA Tatsuki, KITAGAWA Chiiko, IZUMIBARA Rena, HASUZAWA Kiriko, Chiho, Job, 神籠石亮, Hinako, RABI, 真河流, SAGAWA Ren, NEKOGA Jun, AMIDA Shizuku, KAZAMI Yuki, SURUGA Touya, KAMIJOU Sanshi, HIDOU Ryouji, NARUSE Chiyuki, Chocoline, YAMADA Nachi & FUJISHIMA Yuko **Vol 4** - Cover illustrator: MORITA Yuzuka - Doujin artists: TAKEHARA Tatsuki, AKATSUKI Minato, Danjuurou, MATSUDA Tetsuya, SARUYA Hachi, KAZAKAMI Satoshi, DAN Madoka, OOSATO Shino, KAZAMI Yuki, KIDO Kanan, HASUZAWA Kiriko, Munta, 神籠石亮, MISONO Touko, NAYUTA Daichi, FUMITSUKI Atsuyo, MORITA Yuzuka **Vol 5** - Cover illustrator: KOTOBUKI Saari - Doujin artists: TAKEHARA Tatsuki, KANRO Maron, HAGIWARA Kaoru, KAZAKAMI Satoshi, HIDAKA Reiya, SARUYA Hachi, KITAGAWA Chiiko, SAKASHITA Asuka, HARUMI Chihiro, ICHINOMIYA Shihan, KOTOBUKI Saari **Vol 6** - Cover illustrator: Technology Doujin artists: TAKEHARA Tatsuki, OOSATO Shino, IPPONMATSU Ponta, SARUYA Hachi, Tokinyo de Pinkino, IZUMISAWA Kenta, Sumisumi, YAYAMARU Ranta, MISONO Touko, AKATSUKI aminato, Munta, TAKAFUMI Asahi, KAZUMI Yuki, Pin Karo, YOSHII Mariko, Technology * Drag by Technology * 11/11 by Technology **Vol 7** - Doujin artists: TAKEHARA Tatsuki, AJIMIYA Makoto, YAYAMARU Ranta, HIRAI Tamon, Mizuka, and others **Vol 9** - Doujin artists: TAKEHARA Tatsuki, HARUMI Chihiro, and others **Vol 10** - Cover illustrator: HIDAKA Reiya - Doujin artists: TAKEHARA Tatsuki, FUJISHIRO Sho, Mizuka, NAYUTA Daichi, AMIDA Shizuku, OOSATO Shino, SARUYA Hachi, 真河流, KIRIYAMA Ryouko, SOMEYA Rui, HIDAKA Reiya **Vol 11** - Cover illustrator: Pin Karo - Doujin artists: TAKEHARA Tatsuki, Danjuurou, Sumisumi, Liebe Rei, AKASHI Chizuko, nero, KIDO Kanan, Tee2BOOKS, AKATSUKI Sorako, Pepero, ITADERA Aiko, Pin Karo, KIRIYAMA Ryouko, HARUMI Chihiro, FUMITSUKI Atsuyo, SARUYA Hachi **Vol 12** - Cover illustrator: HARUMI Chihiro - Doujin artists: TAKEHARA Tatsuki, SOMEYA Rui, 真河流, RYUUDOU Nene, AKASHI Chizuko, KAZAKAMI Satoshi, KIRIYAMA Ryouko, Tee2BOOKS, Huelin, ESUKI Chizuru, Pin Karo, Mayu Mayu, IMADA Makoto, HIRAI Tamon, HARUMI Chihiro **Vol 13** - Cover illustrator: YAYAMARU Ranta - Doujin artists: TAKEHARA Tatsuki, IMADA Makoto, KAZAMI Natsuru, 猫転芽, Miyakofuu', KAZAKAMI Satoshi, SANGENYA Chika, HIRAI Tamon, Pin Karo, Sakanan, MISONO Touko, Sumisumi, Tee2BOOKS, SHIMONAKA Paru, SARUYA Hachi, YAYAMARU Ranta **Vol 14** - Doujin artists: TAKEHARA Tatsuki, SHINGYOUJI Tsumiko, and others **Vol 15** - Cover illustrator: AKATSUKI Sorako - Doujin artists: TAKEHARA Tatsuki, IMADA Makoto, Pin Karo, GOUDA Nagi, HARUMI Chihiro, NAYUTA Daichi, NARUSAWA Kazumi, KAZAKAMI Satoshi, Yoni, Huelin, TOUJOU Sonohana, AMANO Sayoko, AKASHI Chizuru, KAZAMI Natsuru, AKATSUKI Sorako **Vol 16** - Doujin artists: TAKEHARA Tatsuki, SAKASHITA Asuka, OKAMOTO Tan, SARUYA Hachi, SAKAI Tomokichi, and others - Stories included: • *Give the Ship a Cleaning* by SARUYA Hachi: This gag story makes no sense. But Hachi's art is famously Oda-esque, and you can't beat Sanji, Zoro, and the bananaphone. (Reprinted in [A Few Hours After This](https://www.mangaupdates.com/series/67j9e7y)) **Vol 17** - Doujin artists: TAKEHARA Tatsuki, AMIDA Shizuku, and others **Vol 18** - Cover illustrator: AMIDA Shizuku - Doujin artists: TAKEHARA Tatsuki, Munta, Handa, SUZUKI Sahiro, Watapachi, UTSUMI Tomoyoshi, YANASE Takashi, SHIMONAKA Paru, AKASHI Chizuko, HIRAI Tamon, SOMAE Sasara, SAKASHITA Asuka, 猫転芽, AMIDA Shizuku **Vol 19** - Cover illustrator: AISAKI Keiko - Doujin artists: SHINGYOUJI Tsumiko, GOUDA Nagi, MAKASERO Seven, ESUKI Chizuru, Pin Karo, SAKAI Tomokichi, AISAKI Keiko, SAKASHITA Asuka, Tee2BOOKS, AKASHI Chizuko, Huelin, SARUYA Hachi **Vol 20** - Doujin artists: IMADA Makoto, SANGENYA Chika, AKASHI Chizuko, Tamotsu, Miyakofuu', and others