Cal. Civil Code § 43.5 : California Civil Code — Persons — Alienation of affection, criminal conversation, seduction, breach of promise to marry Date: 14 Sep 2016 TEXT PDF Current through the 2016 Legislative Session No cause of action arises for: (a) Alienation of affection. (b) Criminal conversation. (c) Seduction of a person over the age of legal consent. (d) Breach of promise of marriage. Ca. Civ. Code § 43.5