Absolutely not. I've already said this before, and I'll reiterate it now: Volunteering Sendai to fight Walpurgisnacht is no way to earn trust.
We can make a separate arrangement with them at some point, but I don't believe the mutual defense pact is a good start to that whatsoever.
But the previous vote that lead to THIS vote was about making them an offer. Can we try to keep a plan straight for more then a single vote?
Also it doesn't have to be a defense pact, but an agreement or arrangement of some sort could be useful... bah BEHOLD FRAKEN VOTE
[X] Rin & Sakura
[X] Sit down.
Talk.
[X] Lay
all the cards on the table.
-[X] The stress you're seeing in them. Your part of the responsibility.
-[X] Sakura's animosity: How you took control of everything she held dear.
-[X] Your own reasons: Your Wish; the Magical Girl lot in life and improvement thereof; their group's abusive conducts.
-[X] Your regrets:
Not what you did, but that you couldn't do
better.
-[X] Your hopes: Recovery; quality of life improvements; friendship.
[X] With that said and given what you wish to improve you would like to offer making an … arrangement with them.
[X] Explain Pact with Yuki, plans for UG and WPN.
-[X] Explain it does not need to be a defense pact, it could be agreement to help with just hostile magical girls, or just an agreement on how to provide services like healing or teleporting.
-[X] They don't need an answer now, as it is any agreement would have to be made with Mami's consent, and they will likely want to discuss it among themselves anyway.