Anime 17074 Monogatari Series Second Season Episode 13

Synopsis

After lying to Koyomi claiming that she was just imagining things, Nadeko decides to help Kuchinawa find his lost corpse, but they agree that she will attend school as usual, while looking for his body at night. In the next day, during school, it is revealed that Nadeko's class is still in a bad mood due to the incident with Kaiki's charms, and thus the position of class rep was somewhat forced on her. Later at night, Nadeko sneaks out of her room to start looking for Kuchinawa's body and after following a false lead, she is found by Koyomi, who takes her to his house. It is then revealed that Nadeko's parents had realized she was missing and contacted Tsukihi, who lied to them claiming that she was sleeping there, while Koyomi left to look for her. After insinuating to Nadeko that they should sleep together, Koyomi is knocked out by Shinobu who appears before her and ponders on how convenient it is for her to have such a cute and defenseless demeanor before she drags Koyomi away to have him sleep on the couch. (Source: Wikipedia)