👉 Undeternure is a concept in Japanese literature that refers to a character's life as an individual, often from childhood until adulthood. This term was created by Yasuhiro Ueno and it has been used to describe characters who undergo various stages of development throughout their lives, including adolescence, young adulthood, and adult life. In the context of Japanese literature, "Undeternure" can also refer to a character's identity, personality, or sense of self. It's often used as
