Senku starts a ramen stand in hopes of winning over support for his kingdom of science, but some people are too principled to take such a bribe. Mentalist Asagiri Gen is not one of them.
Answer truthfully, or I'll 
slit your throat here and now.
.أجب بصراحة وإلّا نحرت عنقك الآن
Lüg mich ja nicht an, sonst schneid
ich dir hier und jetzt die Kehle durch!
Responde con la verdad
o te cortaré la garganta.
Responde con la verdad
o te cortaré la garganta.
Réponds honnêtement,
Responda sem hesitar ou cortarei 
sua garganta aqui mesmo.