Monday is the day of the week where Act 1 - Life Expectancy starts. It marks Hisao's first day at school where he is introduced to some key characters, including his homeroom teacher Mutou, Student Council President Shizune, her interpreter Misha, and his roommate Kenji.

Scenes that take place on Monday Edit

  1. Gateway Effect
  2. Enter Stage Left
  3. In the Nursery
  4. Nobody's Room

Characters that Can Be Affected Edit

  1. Shizune (Gateway Effect, In the Nursery)
  2. Hanako (In the Nursery)
  3. Lilly (In the Nursery)