Masaki Okada (岡田 将生 Okada Masaki, born August 15, 1989 in Tokyo) is a Japanese actor. He is best known for his roles as Sekime Kyogo in the drama Hanazakari no Kimitachi e and as Takuma Kakinouchi in the 2009 film I Give My First Love to You.
A teenage girl discovers she is an incredibly powerful elf with altered genetics and ;leaves behind everything she knows to live in a new world. Soon after, she learns a group of villains will not at nothing to eliminate her. She and her new friends have to fight them while navigating their own teenage issues.