Venus: How...? How could you run so fast? Suzuka: Non-negotiable!
Me: ...Wat.
JP text has it as "Because I won't give her (Fuku) up!", which would be something like C'est parce que je ne renoncerai pas à elle, or something more succinct like Tu l'auras pas! (AGEMASEN!).
MTL fail (with business documents as a learning set), probably?
Pant...(I lost...?)(Me...?)Pant...Pant...Pant...(...I won't give her up, that's why!)
French text is just "Non-negotiable!". Seems like an MTL mistake.(How...)(How could you run so fast?)FR:...I lost...?FR:Why...
(yes, "why", not "how")FR:...can you run like that?FR:I've...?FR:Not negotiable!
(~ "not up for debate", I guess?)