Responses

most of these aren't really that possessive, but almost all fit the blonde haired top x strong dark haired bottom
Σ(  ̄□ ̄||)
Itoshi No Mitsuyoku Circus (the bottom is not black haired, but oh well.)
Tameshi ni Komando Itte mita (light haired top, not blonde)
Black mirror
Shirouto nanoni Hameraremashita
Their Love is Too Much For Reality TV! (not possessive, but the story isnt finished so idk yet)
Goshujinsama to wa Iwasemasen!
Even If Summer Ends
Madna Alpha aha Morumottoni Koi wo Suru
Zetsubou ni Nake
is there a list of possessive blonde top x strong dark hair bottom? it's a pretty common dynamic (the holy trinity, backlight, kill the lights, etc.) so i was hoping someone made a list already lol