you mean this:
1. Happy Yarou Wedding http://www.mangago.me/read-manga/happy_yarou_wedding/
2. Utsukushiki Kemonotachi. http://www.mangago.me/read-manga/beautiful_beast/
3. ...Virgin Love. http://www.mangago.me/read-manga/virgin_love/
4. Toriko ni Natta Kemono http://www.mangago.me/read-manga/toriko_ni_natta_kemono/
5. Junai no Seinen http://www.mangago.me/read-manga/junai_no_seinen/
6. Kemono wa Ai de, Iyasareru. http://www.mangago.me/read-manga/kemono_wa_ai_de_iyasareru/
http://www.mangago.me/read-manga/kemono_wa_ai_de_iyasareru_dj_iyasaretai_otoko/
7. Playboy Amour http://www.mangago.me/read-manga/playboy_amour/
- Romance no Kaori http://www.mangago.me/read-manga/romance_no_kaori/
8. Oboreru Kemono no Koibito. http://www.mangago.me/read-manga/oboreru_kemono_no_koibito/
9. Men’s Love http://www.mangago.me/read-manga/men_s_love/
10. Aikata http://www.mangago.me/read-manga/aikata/
11. Ueta Aikata http://www.mangago.me/read-manga/ueta_aikata/
12. Amaeta Kemono no Shitsukekata http://www.mangago.me/read-manga/amaeta_kemono_no_shitsukekata/
13. Torawareta Amai Kemonotachi
14. Aikata no Aishikata http://www.mangago.me/read-manga/aikata_no_aishikata/
that was me ^^ but as you can see, i still havent found the 'missing link' nr 13 yet
1. Happy Yarou Wedding
2. Utsukushiki Kemonotachi.
3. …Virgin Love.
4. Toriko ni Natta Kemono
5. Junai no Seinen
6. Kemono wa Ai de, Iyasareru.
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 Kemonotachi
14. Aikata no Aishikata
It in the summary for mens love .
Not sure if anyone saw this already, here's a link to the raw vol13: http://yaoi18.com/torawareta-amai-kemonotachi/
Can anyone please translate??
Is there a manga how chiharu... and toudo (don't know the name right now) of how they become lovers..?