Subspace is a place a submissive in BDSM can obtain, when a Master controls the situation in play. This can be from mental, physical, or emotion conditioning from the
person who will Dominate you honestly and with care. The
sub gives submission to a Master as a gift. Trusting a Master is an important situation in BDSM roleplaying.
Subspace is a serotonin rush from being dominated. I feel completely safe, relaxed, loving, and in
heaven for about 4 hours, when I am in subspace. Some equate it, with the effect of doing
heroin. It is without drug use. Unless it is the drug of letting another have you completely.