Heart Warms Up

Believability Level: Nah%.

When someone starts off disliking someone else or something, then their views slowly start to shift over time. What makes them change their mind might be spending time with the Hated and seeing that they're not all that bad. This Change Of Heart is often necessary for the story so a relationship between the hater and the Hated can develop into a healthy one. This UnTrash is widely known as tsundere, a term that originated from Japanese culture in which a character visibly dislikes another one but gradually warms up to them over the course of the story.