DNA²

Karin arrives from an overcrowded future with orders to alter Junta Momonari's DNA before his descendants create a population crisis. The painfully awkward boy she finds seems an unlikely cause of such a problem.

A mistake with her treatment awakens an extraordinarily confident personality instead of preventing it. Karin must undo the consequences of her intervention, while Junta struggles with his changing behavior and relationships that become increasingly difficult to understand.