My Mom, The Mafia Boss

Seraphina Shaw, an ordinary noodle shop owner, is the leader of a mysterious family organization. To avenge her elder brother and help her 'son' Leo Shaw become capable, Seraphina has hidden her identity. Seraphina discovers Leo's girlfriend, Vivian Willow, has ill intentions, yet Leo is a doormat. Traitors within the organization are exposed. Seraphina eliminates traitors, helps her son see his girlfriend's true colors and become independent, then retires.