The trial court adjudicated D.P. delinquent for indecent assault of a person less than thirteen years old stemming from an incident between D.P., who was fifteen years old, and his nine year-old cousin. On appeal, D.P. argued the evidence was insufficient to show he engaged in a course of conduct of indecent assault. The Superior Court affirmed, holding that, prompting from the Commonwealth, the victim described earlier occasions when D.P. sexually assaulted her “again and again.”D.P.