Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
구명견은 물에 빠진 사람을 구하는 데 도움을 줍니다.gumyeonggyeon-eun mul-e ppajin saram-eul guhaneun de doum-eul jubnida.A rescue dog helps to save people who have fallen into the water.