Indonesia is a state that had a criminal code named by KUHP. The regulation draft about adultery specially mentioned at paragraph 284. according to this paragraph, the definition of adultery is sexual intercourse conducted by a man/woman who was valid marriage with another woman/man who is not his/her wife/husband and it is conducted based on the wish of each of them. In criminal Code, it is stated that such deed may be imposed as a crime if there is a plea from the wife/husband who is harmed. Adultery crime is called as offense that warrants complaint, and punishment is 9 months. It's different with the meaning of adultery according to Islamic Law which has meaning a sexual intercourse conducted by a man and woman who are not a valid pair of marriage.