Toma

Toma is one of the principal romance characters in the visual novel and anime Amnesia. He is the heroine's childhood friend and acts as a protective older-brother figure in several timelines.

Toma's central conflict and character growth

Toma appears gentle and dependable but can become possessive, fearful, and dangerously controlling when he believes the heroine is threatened. He has no supernatural powers; his route depends on secrecy, surveillance, manipulation, and decisions shaped by fragmented memories.

Toma's relationships and major turning points

His relationship with the heroine changes by world, and the Diamond World most clearly exposes how affection and fear turn into confinement.