Severus's Omega

Requested by AngelColdHeart Prompt: Snape imprints on Harry as a baby but Harry is resisting. Will Snape be able to seduce him and prove his love? soulmates, omgea/alpha, omega!Harry, alpha!Severus, Snarry, Lily lives!, courting, knotting, heat, mpreg, Pregnant!Harry, loving relationship, Very AU, In progress-will be finished 7/24/20