Films written by Masahiro Kobayashi

Lear on the Shore

• Drama

Roppongi Reijô: Fushidara

• Drama

Perfect Education 5: Amazing Story

• Drama
• Thriller
• +1

Tandem

• Drama

How to Make Tasty Water

Women on the Edge

• Drama

Extremely Wild Genuine Sex: Night of the Perverts

• Thriller

Kawarasaki Family

• Horror

Where Are You?

• Drama

Akai hankô: Yume no ato shimatsu

• Drama

Japan's Tragedy

• Drama

Lusty Hot Spring

• Drama

Naomi

• Romance

Perfect Blue: Yume Nara Samete

• Drama
• Thriller
• +1

Bashing

• Drama

Endless Lust: Make Me Squirm!

• Drama
• Crime

Lascivious Nurse Uniform Diary: Two or Three Times, While I'm Wet

• Drama
• Romance

E-Cup Real Action Take Two: Rich & Ripe

• Drama

Tokyo Booty Nights

• Drama
• Comedy

Haru's Journey

• Drama