How can Master Eternal Tower quickly upgrade his disciples?

Upgrade quickly with a trumpet. Of course, the team will enter the mentor mode first. Don't listen to what they say about elites, it's too slow. Personas have an upper limit of experience at each level. It's no use having any experience.

The quickest way is to kill an ordinary monster 20 levels higher than the trumpet level, an ordinary monster. There is no elite. You don't have to eat the trumpet twice to reach the upper limit of experience. Upgrade quickly. Then the trumpet rose to level 33 (I brought my own trumpet, and five hours was 3 1 level), so I went to Qixia to brush the elite of 38 and kept the tutor mode. A 35-level brush 40 elite, a 40-level brush 45 elite. After level 45, the tutorial mode will not be opened, and it is still 45 elite and 49 level. Then the trumpet can define its mission. It will be 50 if it is cleared. At 50, you can brush the main city dragon monster. When it reaches 5 1, the brush amount will be 5, and it will be upgraded once a day.

If you are from skyclan, I can tell you where to paint ordinary monsters. I don't know anything about demons. What race are you?