Any recommendations?

Docile as in submissive, or puppy-like?
Try these maybe:
Black cat X golden retriever/puppy seme:
https://www.mangago.zone/read-manga/housekeepers_love_affair/

https://www.mangago.zone/read-manga/the_good_teacher/

https://www.mangago.zone/read-manga/the_man_next_door/

https://www.mangago.zone/read-manga/pornographer/ (has live action version)

https://www.mangago.zone/read-manga/bro_do_you_think_i_m_fat/

https://www.mangago.zone/read-manga/oh_my_assistant/

https://www.mangago.zone/read-manga/the_professor_s_double_life/

https://www.mangago.zone/read-manga/honey_bear/

https://www.mangago.zone/read-manga/unromantic/

https://www.mangago.zone/read-manga/my_purrfect_boss/

https://www.mangago.zone/read-manga/oh_my_assistant/

submissive, bottom riding the top's cock, bdsm maybe? which one of these are the ones