Many players may not know much about the details of Pokémon Vermillion’s early upgrade locations. Since there are many mechanical elements in the game, it's not easy to get completely familiar with them. To this end, the editor has brought detailed information about the early upgrade locations of Pokémon Red, hoping to be helpful to players.
Answer: Mililong in the southern shore area of Cauldron Lake.
1. There are quite a few Mililion in the area on the south bank of Cauldron Lake, and their levels are very high, around level 50. They look scary, but they actually only know water-based skills and will hit themselves with parting gifts.
2. There is a way here. Just use the Pokémon with the water storage characteristic, such as Ubo, fight it directly, and wait for it to give you a farewell gift, but remember not to fight those above level 52.
3. When there is nothing in the early stage, playing one can give the whole team more than a thousand experience points, and the upgrade is still somewhat fast. After all, level 40 only has tens of thousands of experience points.