Honzuki no Gekokujou: Shisho ni Naru Tame ni wa Shudan o Erandeiraremasen—Dai 2-bu: Hon no Tamenara Miko ni Naru! - Vol. 13 Ch. 63 - Farewell, Part 1

[Prinnyfoof]

The sad.

 

[daedalron]

It maybe dangerous to her family but likely not for Myne. The one who makes magic contracts is the Archduke and he can set the conditions or even break the contracts

That is factually incorrect. Not even the archduke can void (or worse break) a magic contract. A magic contract can only be altered or nullified if all people who signed it agree to the change. The most the archduke can do is order the people who signed it to change the terms of the contracts themselves, but he can't change the contract by himself.

The magic contract is not really made by the archduke, the contract is technically enforced directly by (part 5 spoiler) the Goddess of Light herself.

 

[eng1]

That is factually incorrect. Not even the archduke can void (or worse break) a magic contract. A magic contract can only be altered or nullified if all people who signed it agree to the change. The most the archduke can do is order the people who signed it to change the terms of the contracts themselves, but he can't change the contract by himself.

The magic contract is not really made by the archduke, the contract is technically enforced directly by (part 5 spoiler) the Goddess of Light herself.

He most definitely can

Spoiler

When Myne wakes up in part 4 he tells her that he could break them, but chose not to.

They also mentioned that contracts signed in the dutchy don't work outside the dutchy. Which is why for more serious stuff, they use a country wide contract instead.

Simply put, the dutchy contracts are enforced by the dutchy foundation

 

[daedalron]

He most definitely can

Spoiler

When Myne wakes up in part 4 he tells her that he could break them, but chose not to.

They also mentioned that contracts signed in the dutchy don't work outside the dutchy. Which is why for more serious stuff, they use a country wide contract instead.

Simply put, the dutchy contracts are enforced by the dutchy foundation

No.

Spoiler

Don't know where you think Sylvester said he could break them, I'd need a quote for that. I rechecked the whole section of P4V2 and P4V3 and couldn't find a single mention of it. It is Rozemyne who brought up the issue with the contracts and Sylvester had to bring everyone together so that they nullify it. He would not have been able to do it on his own. Magic contracts just don't work that way.
Duchy-wide contracts are active in the domain of the duchy foundation, true, but that doesn't make the Aub able to modify them. Contracts can only be altered if all the people who signed it agree to it and sign a new contract mentioning the change (or nullification)