Season 1
A 5000-year-old herbivorous dragon was living peacefully when one day a young girl showed up in his cave. She offered herself as a sacrifice in order to gain favor for her village. He played along as the great "Evil Dragon, the Demon Lord's Army Leader" in order to get rid of her. However, his little white lie awoke her hidden powers and his peaceful life suddenly ended.
All Episodes
S1 E1: Please eat me up, great evil dragon.
S1 E2: Let’s set out on an expedition, great evil dragon!
S1 E3: You will always be my great evil dragon
S1 E4: Let’s continue our journey, great evil dragon
S1 E5: Famous teacher produces a good student
S1 E6: Let’s subdue Selianen, great evil dragon!
S1 E7: You must not waste food
S1 E8: Search for the cute little dragon
S1 E9: Let’s start the battle against the saint, great evil dragon!
S1 E10: Let's enjoy the festival, great evil dragon!
S1 E11: Instinct
S1 E12: The Rescue