Depression of children was due to parenting style of irconstant and negative interaction of family. This parenting style of irconstant and negative of interacti011 of family were was to lost low autonomy and m:itive of academic. Therefor child was to behavior of depression. Play therapy was administered to a depressive for 7-year-old boy with low autonomy, which may be due to depression of mother. The 34 session for ten months were managed to reduce low autonomy and to maintain relationship of peer and picture of pooitive in school. The purpose of this therapy was to (a) express negative emotion for a chid and (b) promote the emotional detachrrent for his mother (c) increase the stable relationship with his mother and enhance autonomy of child.