MKMasahito Kobayashi小林優仁Kobayashi Masahito is a Japanese child actor. Born in Tokyo, Japan.Known for8.3Signposts in the Night -A Record Surrounding a Certain Suspect-2025Naval Port Child: Yokosuka Cleaning 19462023ActorSignposts in the Night -A Record Surrounding a Certain Suspect-夜の道標 -ある容疑者を巡る記録-2025Naval Port Child: Yokosuka Cleaning 1946軍港の子 ～よこすかクリーニング1946～2023
