After making a tough and final decision to leave home where family clearly didn't want her, Sang meets Phil and is joined into the academy very quickly. Finding out she doesn't exist, she becomes a ghost bird the academy hasn't seen for a long time.But she decided to work alone than join or help other teams. Sang is still the small shy girl at first, but when she opens up, she's the greatest person to know. Now Phil has asked for her to come to South Carolina and help a team that's in need of assistance only a bird can do. What will the Blackbourne Toma team think of her?