Purple Lightning Dragon, Accept a Female Dragon Apprentice at the Beginning

[The powerful Master Dragon + the weak and helpless Dragon Girl apprentice = the bullying Dragon Lady] Wang Yuchichi, one of the five outstanding young men of the 21st century, turned around and was electrocuted because he helped his gay friends to get points. Travel to another world and become a black dragon to dominate the world! (Of course that's impossible.) Who told him that he still had an apprentice who was waiting for him to be fed?