How change email microsoft account

Hello everyone,

i got a small issue that i'm trying to resolve :

When i was young, i created an xbox account using my father email with linked his microsoft account with the xbox account (Call it account 1), but now, i have my own email and microsoft account etc..; (Let's call it account 2 )

so my question is : Can i transfer the old xbox account on my father mail (account 1) to my microsoft account (account 2), but just the xbox account, not the microsoft, my father is stiss using it,

Tanks for your help

Gabriel

:)