Ren is haunted by the deaths of his party members in a failed attempt to defeat the Spirit Tortoise, and doesn't want to believe that he might be responsible for what happened.  Myne seems ready to take his side and support him, but...
You can't defeat me!
!لا يمكنك هزيمتي
Du kannst nicht
gegen mich gewinnen!
¡Tú no puedes ganarme!
¡Tú no puedes ganarme!
Tu peux pas me battre !
Non puoi sconfiggermi!
Você não pode me derrotar!
Ты никогда меня не победишь!