The Rev. Paul Otterstein of Hamburg, Germany, a Lutheran minister, performed the marriage ceremony for his niece, Jill E. Otterstein, and Jason R. Drake at 5 p.m. Saturday in Glen Oak Golf Course clubhouse, preceding a reception. The bride, daughter of Janis Otterstein of East Amherst and David Otterstein of North Tonawanda, is a social studies teacher in Mount Mercy Academy. She is a graduate of University at Buffalo and has a master's degree from Canisius College. The bridegroom, son of Harriet Drake of Commack and Richard Drake of Sparta, N.J., is a mathematics teacher. He is a graduate of UB and is pursuing a master's degree in education in Canisius College. After a trip to Las Vegas, Nev., the couple will be at home in Orchard Park.