serie

1. Hisho to Yajuu
2. Suutsu Wo Kita Akuma
3. Ouji to Joujin
4. Himegoto wa Ouji no Tashinami Shinnn

In the Kemono series:
1. Happy Yarou Wedding
2. Utsukushiki Kemono-tachi (Beautiful Beast)
3. ...Virgin Love.
4. Toriko ni Natta... Kemono (Crazy for You)
5. ...Junai no Seinen (The Young Person's Pure Love)
6. Kemono wa Ai de, Iyasareru. (Smooth over his hurt feeling)
7. Playboy Amour.
- Romance no Kaori
8. Oboreru Kemono no Koibito.
9. Men's Love
10. Aikata
11. Ueta Aikata
12. Amaeta Kemono no Shitsukekata
13. Torawareta Amai Kemono-tachi
14. Aikata no Aishikata
15. Kemono no Marking

1. Bi no Isu
2. Kobi no Kyoujin
3. Smoke - Bi No Kyoujin

0. Aazami - past Yumi x Kan
1. Sabita Yoru Demo Koi Wa Sasayaku -Yumi meets Mayama and breaks up with Kan chan
2. Renai-rubi no Tadashii Furikata (ch3.1 - 3.5) - Kan meets Shuuna and turns uke

Related Series Timeline
1 Takaga Koi daro
2 Aiso Tsukashi - Spin-Off [Story of Yakuza Bro-in-law]

1.) After Morning Love
2.) Before Daylight Love (with some characters from The 4th Guard showing up)
3.) Crossover Love

Related Series

Gravity Eyes (Sequel)
Zettai Unmei Houteishiki (Prequel

1. YOKAN
2.YOKAN ex Noise

1. Akutai wa Toiki to Mazariau
2. Akutai wa Ude no Naka de Futatabi
3. Akutai

sequel Yorokobi wa Ude no Naka