Gustave has taken it upon himself to observe Marion and Sanglain following the death of the Princess and DT.   But KT thinks Gustave is in the city of Marquesas for other reasons. 
I'll just take this one shot. 
That's okay, right?
solo te daré este golpe. ¿De acuerdo?
me conformaré con este golpecito, ¿vale?
não vou revidar dessa vez. Está certo?