That's practically asking me to shoot myself in the foot.
I'm 100% certain that should I do that it'll get used against me in the later struggle for power. If it was just to protect Kiro then yes, no one would've been able to touch him. But what complicates this is that he's a traitor, and willingly betrays the village. For Mei to insist on protecting a traitor would reflect extremely poorly on her.
At its basics, this is a fight over the Sharingan, and the only reason Kiro would not die is because of the Sharingan...but, this does give me an idea. Very well, should Kiro actually return to the Mist I'll have Mei intervene and keep him alive.
No, don’t shoot yourself in the foot. In fact, this will make it where if the Yuki ever do decide to revolt, they can’t use this against Mei.
Remember this right here...
Page 392, post 15671.
I, Retro Master, owner of Kiro Uchiha, hereby grant Kyuukestu, owner of Mei Terumi, the right to kill Kiro Uchiha should any of these conditions be met.
Condition 1: Should Kiro’s attempted betrayal be revealed...
Condition 2: Should the Mist realize Kiro hasn’t been brainwashed...
Condition 3: Should Kiro expose himself...
Condition 4: Should a trial be held...
Condition 5: Should Kiro step foot in the Mist...
Should any of these conditions or any other that I’m too lazy too think of be met, Kyuukestu has the right too have Mei order Kiro’s execution.
I also hold the right to retract this statement if I so choose...