Volume 1 (2012/6/25)
Cover illustration: Aniya Yuiji

1. Toyed. by Aniya Yuiji

2. Love or Kick! by MINESHIMA Nawako

3. Jyoukyou Monogatari (ジョーキョー物語) by NIMODA Ai

4. Boku wa Anata ni Koi wo Suru (僕はあなたに恋をする) by ICHIKAWA Kei

5. Red Hot Sweet by YAMANE Musashi

6. Ohirusagari no Hana no Kimi (御昼下がりの華の君) by SANKAKUSHA Pie

7. Koosuke-san, Zenra de Taiki! no Maki (コースケさん、全裸de待機!の巻) by Yamawomi

8. Sono Uso wa Kuchihodo ni Shinijitsu wo (その嘘は口ほどに真実を) by YUKI Ringo

9. Aotenjou no Killing Joke (青天井のキリング・ジョーク) by ISONO Funa

10. Kimishigure (キミシグレ) by JARYUU Dokuro

11. Chronic (クロニック) by Kashio

Volume 2: "Erotoro R18" (エロとろ R18) (2013/6/28)
Cover Illustration: Aniya Yuiji

1. Sweet♡Sweat♡Monkey by Aniya Yuiji

2. Saigo no Hito (最後のひと) by PSYCHE Delico

3. Oh My Chubby, baby! by MINESHIMA Nawako

4. Kaze no Sukima (風の隙間) by ICHIKAWA Kei

5. Tenshiban no Ue (展翅板の上) by SATO Nishiki

6. Henai (変愛) by Harada

7. Three Piece! by NIMODA Ai

8. Help? by Yashiko

9. Sickly by YAMANE Musashi

10. Saiminjutsu Nyuumon (催眠術入門) by Kashio

11. Ore, Higaisha (おれ、被喜者) by KIMURA Hidesato

Volume 3: "Erotoro R18 ver.SS" (エロとろ R18 ver.SS) (2014/8/9)
Cover illustration: Aniya Yuiji

1. Namae sae Iwanai (名前さえ言わない) OKADA Kou

2. Henai: Maotokohen (変愛 間男変) by Harada

3. Koi to wa Kinaru Mono (恋とは奇なるもの) by MINESHIMA Nawako

4. S dakara tte Namenna yo! (Sだからってなめんなよ!) by NIMODA Ai

5. Ikujinashi no Spectator (いくじなしのスペクテイター) by YAMAMOTO Ataru

6. Kanojo nano ni Otoko (彼女なのに男) by Inutoki & Syohei

7. Furueru Mune no. (ふるえるむねの。) by COCONOE Ricoco

8. 24-jikan Ireppanashi Practice (24時間挿れっぱなしプラクティス) by Purugaria

9. Kiyoku Tadashiku Kashikou Renai! (清く正しく賢く恋愛!) by Yashiko

10. Kairaku Loop (快楽ループ) by YAMANE Musashi

11. Live by YASHIKI Eigo

12. Koroshiya no Takaragai (殺し屋の宝貝) by NATORI Isato

13. Kajima-kun no Shiranai Nichijou (鹿島くんの知らない日常) by KIMURA Hidesato

14. 7-ji 32-pun 7-ryoume no Kimi (七時三十二分七両目の君) by Kashio

15. Fuuzokugurui deshita ga Toshishita Gakusei no Koibito ga Dekimashita (風俗狂いでしたが年下学生の恋人ができました) by PSYCHE Delico

16. Nurui Otoko (ヌルイ男) by Aniya Yuiji

Volume 4: "Erotoro R18: Hatsukoi"
(エロとろ R18 ～初恋 ~) (2015/6/10)
Cover illustration: Aniya Yuiji

1. Koi ni Ochite Gomennasai (恋におちてごめんなさい) by Aniya Yuiji

2. Suimenka (スイメンカ) by Harada

3. Boku wa Ninkimono (ボクは人気者) by Inutoki & Syohei

4. 0-ten Manten (0点満点) by Emao

5. First Love♥wo Mouichido (ファーストラブ♥をもう一度) by Yamawomi

6. Chigireta Te no Naka (ちぎれたてのなか) by COCONOE Ricoco

7. Sen wo Kaku (線を書く) by SAKAMOTO Aki

8. Afureru Nureru (あふれる漏れる) by Yashiko

9. Ezaki Shounen no Yuuutsu (江崎少年の憂鬱) by Kashio

10. Abenobashi, Haiiro no Jinrui (あべの橋、灰色の人類) by KIMURA Hidesato

11. Tonari ni Sunderu Neko no Koto (隣に住んでる猫のこと) by PSYCHE Delico