system
A chat on 4chan
human
>Hey faggots, lurkers, and Beta-hate posters a major thing to consider...
Have you ever though that this is just a variation of spirit keeping?

>the only few real differences I see are...
 - succu-bros focus solely on their personal sexual fetish side of things
 - the occasional delusional tranny fantasizing about irl succubus transformations & sucking futa cock
 - erotic types of entities are the major focus & other relationships are mostly ignored in these threads 
 - the letter method is a contract of mutual agreement between parties involved with an extremely open 'cum & go' policy
- spirit keeping encourages the use of vessels/bindings/gates/sigils that would serve as a mental/metaphysical anchor/beacon for said companion(s) & the occult practitioners.
- communication tends to focus mostly on sensations/psychic intuition/dream visions with succ-gen practices rather than utilizing the other various forms of divination methods (spirit keeping utilizes both & makes it a semi-priority to utilize/figure out an entities preference)

>just kind of seems too many parallels line up with this shit IMO
>you could also say /succ/ gen is taking things in a more carefree manner that can both be beneficial or detrimental in some areas for various individuals and entities involved
gpt
Fast resources for spirit keeping? I heard your succ can make you grow spiritually like getting better at projection which was a big sell for me on succs in general
human
Like people, it varies from entity to entity and asking a queen for specifics seem to be the best approach. Then again sometimes you get lucky and one finds you.