Caring & Easy-going cuck

Mid 40s white male who is looking for a long-term loving relationship with an open-minded girl who would like to give a cuckold relationship a go. Would have settled down in a long-term relationship many years ago but am aware that sexually I'm only fulfilled in a cuckold relationship (interracial cuckold relationship) so I'm here looking for that girl/woman/lady whom I can share myself with.
Would love to hear from any females out there who may be interested in a cuckold relationship with a kind, caring and easy-going cuck wannabe. The definition of cuck is only one aspect of a guy with a lot to offer the right lady.