Three gangsters are carrying out orders which are slightly outside the law in one of the coolest vehicles the world has ever seen: the Killerbus!

A couple assassins are taking a job which will bring the whole world in disorder.

Nuh, an unemployed man, begins herding and selling goat's milk in exchange for a bottle of goat's milk each day to care for his sick mother. However, his mother eventually passes away and Nuh has migrated to Kuala Lumpur to continue his life. Nuh tries various jobs and meets Mia, a woman who has just been divorced by her husband. Although Mia is shy and lacks confidence, she is determined to get back on her feet and support herself. Mia's determination to boost her sales impresses Nuh with her spirit. Nuh and Mia begin attending entrepreneurship courses, learning how to sell milk online and trying their best to meet their monthly targets.