Daenerys moved towards Drogon when they were ready. She let Grey Worm help him into the saddle; not because she didn't care, but because she didn't want him to feel emasculated. She waited for him to get settled, then moved to join him in the saddle. Daenerys smiled and kissed over Daella's head before kissing Jorah. Then Drogon lit into the air and flew towards the coast to the Iron Fleet.