Gender: Male

Height: 176cm

Birthday: May 2

Weight: 65kg

Hair Color: Light Brown

Eye Color: Orange

Kotarou is the protagonist of Rewrite. He is a high school student with a frivolous personality and is known to be arrogant. Though not fully realizing it himself, he meddles in the business of others, and as such tends to get easily drawn into incidents. The beginning of Rewrite centers around Kotarou's antics in his attempt to revive his school's Occult Club.

As the story progresses and gets more serious, Kotarou undergoes great changes. Depending on which path he chooses and heroine he allies with, he becomes a whole different person with a different goal and mindset.