sentences:  is a young girl who moved to Vol City with her mother , her grandmother , and her little brother , interested in a program that offers free housing to newcomers, unaware that it is actually a trap to lure outsiders to be preyed upon by the Horrors.Despite Takeru's warnings, Rui and her family insists to take part in the program and after learning the truth, they are rescued by Ryuga and his companions.Rian has Rui and her family's memories altered so that they forget what happened and believe that they were rejected by the program, but Sonshi appears to them as they leave the city and instructs them to return.