Transfer the excess of xp when prestige

[MaLilith#9412]

Today I used the EXP soda on my pet and its level went from 48 to 57. I then used the command to give prestige to the pet, but unfortunately the level has been reset to 1, losing an amount of xp equal to 6 levels.
I want to suggest to create a way to automatically transfer the excess of xp from level 51+ when using the prestige command, without wasting so many xp points.

MaLilith#9412

Edited July 16, 2021 by MaLilith#9412