In the Korean ver, it translates to 'mental age' which is referring to the persona's lack of opportunity to mature mentally aka is innocence and naive. Also mental age≠physical age. The prev translation: 'literal child' was definitely an error cuz, to make a point, you can be 60 with a mental age of a 15 year old again.
In the Korean ver, it translates to 'mental age' which is referring to the persona's lack of opportunity to mature mentally aka is innocence and naive. Also mental age≠physical age. The prev translation: 'literal child' was definitely an error cuz, to make a point, you can be 60 with a mental age of a 15 year old again.