Although there are still traces of the brief period he became a vampire, third-year high school student Koyomi Araragi is human again. He happens upon others with their own supernatural problems and finds that he can empathize. Koyomi becomes involved in their lives, seeking to help them and occasionally asking for advice from Meme Oshino, the homeless man who helped him become human again.
The best episode of "Monogatari" season 1 is "Hitagi Crab (1)", rated 7.5/10 from 370 user votes. It was directed by Yukihiro Miyamoto, Tatsuya Oishi and written by Fuyashi Tou, Yukito Kizawa. "Hitagi Crab (1)" aired on 7/3/2009 and is rated 0.6 point(s) higher than the second highest rated, "Hitagi Crab (2)".
High school senior Koyomi Araragi discovers a shocking secret one day after helping his classmate Hitagi Senjougahara—a secret he is never to tell.
Director: Yukihiro Miyamoto, Tatsuya Oishi
Writer: Fuyashi Tou, Yukito Kizawa
Koyomi takes Hitagi to consult Meme Oshino, the wandering expert on supernatural oddities. Meme provides advice to them on exorcising apparitions.
Director: Tomoyuki Itamura
Writer: Yukito Kizawa
Uncomfortable after quarreling with his sister on Mother’s Day, Koyomi leaves the house. Hitagi bumps into him at the park and makes an offer.
Director: Tomoyuki Itamura
Writer: Fuyashi Tou
Koyomi and Hitagi meet a girl named Mayoi Hachikuji in the park. She seems to be lost and cannot find her way home. The two try to help her.
Director: Yoshinobu Tokumoto
Writer: Fuyashi Tou
An apparition is behind why Mayoi is unable to reach her mother’s house. Receiving advice from Meme, Hitagi tells Koyomi the surprising truth.
Director: Yoshito Mikamo
Writer: Fuyashi Tou
On his way to Hitagi's house, Koyomi bumps in to Suruga Kanbaru, the school's basketball star and an old friend of Hitagi, of whom he can't get rid of. Later that day, Koyomi is attacked by a mysterious being.
Director: Jun Fukuda
Writer: Fuyashi Tou
The day after his attack, Koyomi goes to see Suruga, where she tells him something about herself he can't quite grasp.
Director: Toshimasa Suzuki
Writer: Fuyashi Tou
Koyomi takes Suruga to see Oshino in order to help her. However, the help he offers isn't the help Koyomi wanted...
Director: Tatsuya Oishi
Writer: Fuyashi Tou
Tasked by Meme, Koyomi heads to a lonely temple to attach a prayer slip. There he sees a dead snake that has been severed into five parts.
Director: Shin Oonuma
Writer: Fuyashi Tou
Koyomi taps into Meme’s powers in order to lift the snake’s curse from Nadeko Sengoku, a mysterious girl he encounters at the temple.
Director: Yoshito Mikamo
Writer: Fuyashi Tou
Nadeko comes to thank Koyomi, and the two geek out over a shared interest. Tsubasa Hanekawa passes by and suddenly complains of an acute headache.
Director: Tomoyuki Itamura
Writer: Fuyashi Tou
Koyomi is over the moon when Hitagi announces their first date will finally happen. But on the day of, he finds that she is not the only one there.
Director: Tatsuya Oishi, Toshimasa Suzuki
Writer: Fuyashi Tou