You can read the manga sign it’s a fluffy top
Soft tops:
http://www.mangago.zone/read-manga/umibe_no_etranger/
http://www.mangago.zone/read-manga/mayoke_no_darling/
http://www.mangago.zone/read-manga/raion_gotoki_no_kuni_kara/
http://www.mangago.zone/read-manga/therapy_game/
http://www.mangago.zone/read-manga/oblivious_mr_b/
http://www.mangago.zone/read-manga/hetare_maou_to_tsundere_yuusha/
http://www.mangago.zone/read-manga/kiraide_isasete/
http://www.mangago.zone/read-manga/mother_s_spirit/
http://www.mangago.zone/read-manga/sugar_dog_life/
http://www.mangago.zone/read-manga/kamisama_no_uroko/
Keystone combination
http://www.mangago.zone/read-manga/highest_order/
Literally just read this and the top is ADORABLE
ima stay here
my purrfect boss, the good teacher, master of master
these seme and uke gives me the "puppy type" look but idk these are popular so you probably have read them
looking for a BL with a puppy-type top or bottom, and i dont really mind whether theyre part of the main couple or not. dont mind the length either