Fics like Pavlov's Dog

or "five times Matt went through an anomaly, and one time he didn't." Matt learns quickly that running through the anomalies rubs Becker the wrong way, and gets hooked on the punishment. PWP

You may also like

1. Omega Through the Ages by ElliotKuma95, okami95 (Primeval)
2. Make My Heart Beat Faster by pathstotread (Primeval)
3. Cheaper To Run Than Batteries by fringedweller (Primeval)
4. 30 Ways Jess & Becker got together by DrawnToDarkness (Primeval)
5. Like the Moon Over Water by Mausewolke (Primeval)
6. Home is Where the Heart Is by cordeliadelayne (Primeval)
7. never let me hit the ground by pathstotread (Primeval)
8. Echoes of Thunder by SentinelStorm (Primeval, Primeval: New World, more)
9. Cross Pollination by allochthonous (Primeval)
10. Coming Home by orphan_account (Primeval)
11. In the first sweet sleep of night by alyse (Primeval)
12. The Heart Is My Least Vulnerable Spot by celeste9 (Primeval)
13. Say It With...Adrenalin by HilaryParker54 (Primeval)
14. so many somethings by empress_of_snark (Primeval)
15. Addicted by DrawnToDarkness (Primeval)
16. The World of the Creatures by Prasokour (Wiedźmin | The Witcher - All Media Types, Avatar (2009), more)
17. On a Knife Edge by wildforce71 (Primeval)
18. now and always by empress_of_snark (Primeval)
19. The Half-life of Silk by allochthonous (Primeval)
20. How I Met Your Father by Schriftsteller (Primeval)