S2·E48 Wanting to fall in love like a Dream: The Strategy of a 12 year old Angel (Part 2)

Kozue begins to enjoy life with Ryo and decides to try to set him up with her older sister. Meanwhile, Ryo finds out that Kozue was wounded by an unknown man who had killed another over a deal gone bad, and the bullet stuck against her spine is the cause of her paralysis. The arrival of Detectives Iwadate and Saeko also begins to complicate matters. With Kozue scheduled to undergo an operation which may allow her to walk again, Ryo realizes that Kozue may be in greater danger than initially thought.