Yuuki asks Rimuru to investigate the Kingdom of Coleus, where a battle for succession has pitted the kingdom's two princes against each other. Rimuru launches a covert operation to sneak into Coleus and find out what's driving this conflict.
in return for protecting 
the farthest border.
مُقابل الحدود الأبعد
und erhält im Gegenzug
Unterstützung anderer Länder.
el reino recibe ayudas de cada país.
el reino recibe ayudas de cada país.
les autres pays nous soutiennent.
e in cambio gli altri regni ci donano rifornimenti.
em troca de proteger
a fronteira mais distante.
нам помогают соседние державы.