Episode 4

"A Normal... Girl..." (普通の…女の子… "Futsū no... Onnanoko...") is the fourth episode of the Sankarea anime. It aired on April 26, 2012 on TBS.

Synopsis
Chihiro takes Rea back to his room, trying to keep her a secret from the others. As Chihiro goes out to apologise to Ranko, Rea has a brief encounter with Chihiro's grandfather, Jogorō. When Chihiro returns later that day, he finds Rea has become dazed and is showing signs of Rigor mortis, bringing him to the realisation that her corpse will rot if he doesn't do something soon.

Major Events

 * Chihiro hides Rea in his room.
 * Rea experiences Rigor mortis.