Receiving a gift from someone who bullies you can be very confusing. While it may be tempting to accept the gift as a sign of kindness, it's important to consider the motive behind the gift. Is the person trying to apologize for their behavior or is the gift an attempt to exert control? Whether you decide to accept the gift or not, thinking through the situation and what it implies can help you better understand the dynamics of your relationship.
It could be that the bully believes that giving you a gift will improve your opinion of them, or provide them with some form of control or reward. In any case, it's important to be aware of how your response might be interpreted.
If you choose to keep the gift, it may help you to take some time and reflect on how it made you feel. Understanding why you chose to accept the gift can inform your decision-making in future scenarios.
On the other hand, if you do not wish to accept the gift, it is important to acknowledge the gesture and maintain respect for the individual. If there's any possibility of a conversation taking place surrounding the gift and its implications, it's important to remain assertive, yet polite.
In the end, the choice whether to accept the gift lies with you. Whatever decision you make, it's important to be aware of how it impacts your overall relationship with the individual and use that knowledge to take care of your own wellbeing.