Aki Hayakawa, Denji, and Power start living together.
Denji finally fulfills his dream of touching Power’s boobs, but is shocked when things do not turn out the way he expected. 
As Denji realizes that chasing his dream was more fun than achieving it, Makima approaches him and says, "If you can kill the Gun Devil, I’ll grant you one wish.”
You're the older brother. 
Be good and play by yourself.
أنت الأخ الأكبر. كُن مُهذّباً والعب بمُفردك
Du bist der Ältere.
Beschäftige dich bitte alleine.
Tú eres el hermano mayor, ¿no?
Así que aguántate y juega tú solo.
Que eres el mayor, anda.
Confórmate y juega tú solito.
C’est toi l’aîné, Aki.
Prends sur toi et joue de ton côté.
Sei suo fratello maggiore.
Você é o irmão mais velho,
seja paciente e brinque sozinho.
Ты же у нас старший…
Будь умницей и займи себя сам.