All that’s needed to make antibiotics is alcohol. The best way to get some is to win the Grand Bout, which the Senku and his kingdom will also need to do in order to keep Magma away from Ruri and give her the drug.
I don't have a chance of winning,
،لا أملك فرصة في الفوز
Ich habe keine Chance, zu gewinnen.
No tengo oportunidad de ganar,
No tengo ninguna oportunidad de ganar,
J’ai aucune chance de le vaincre,
Io però non ho alcuna speranza di vittoria.
Eu não tenho chance de vencer,
Я не надеюсь победить,