Sei Takami is a key character in the anime series 'Bakuretsu Tenshi' (also known as 'Burst Angel'). As the leader of the group, she is responsible for coordinating the missions that the team undertakes. Known for her calm and composed demeanor, Sei plays a crucial role in maintaining order and strategy within the group. Her intelligence and resourcefulness are invaluable assets, especially when dealing with complex situations. Despite her serious personality, she deeply cares for her teammates and is dedicated to their mission for justice.