Drybrook beat Chepstow 26-5 in a combined under-15s/16s fixture.
Two fluid passing movements demonstrated Drybrook’s continuing development as a team and led to a brace of tries for outside-centre Ollie Cook.
Chepstow struck back with a try to bring the score to 12-5.
Drybrook pulled clear with prop-forward Jack McLeod racing over to score under the posts.
Bailey Watts added the finishing touch with a typical driving run and try.
Bradley Morgan kicked four conversions.