Also, "TF runner" and "chaser" are not common terms in the context of relationships or emotions, so I cannot provide a direct answer without further context.
However, in general terms, when someone feels guilty for hurting someone else, their behavior may vary depending on the individual and the situation. Some people might actively avoid the person they hurt out of guilt, while others might feel compelled to apologize and try to make amends. People's emotional responses and coping mechanisms can differ significantly, and it's essential to consider the specific circumstances and personalities involved.
If you have a specific scenario or context in mind, feel free to provide more details, and I'll do my best to offer a more relevant and helpful response.