Ryusei is Ryota and Midori's biological son, raised from birth by Yukari and Yudai because of the hospital's mistake. After the families exchange children, he struggles with the absence of the parents he knows and runs back to the Saiki home, while gradually warming to Ryota and Midori.
Shôgen Hwang has 1 screen credits in a career dating back to 2013. Signature works include Like Father, Like Son. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
