張良

「As long as Ryuuhou-sama strives to defeat the Shin (Qin), I will use my talents to pave the way」 A brilliant girl who becomes a military strategist in Ryuuhou's army. She sought to assassinate the First Emperor to avenge her country's collapse but failed. Shibasen saved her when he was hiding, and she later served Ryuuhou. She is loyal to Ryuuhou as a king, but she is also dedicated to Shibasen, to the point where she is eager to devote herself to him once her revenge is complete. She is a puppy-like military strategist who adores Shibasen as her Ani-sama (elder brother).