Set a year after the original, One Missed Call 2 introduces Kyoko and her friend Madoka. Both women are teaching assistants at a kindergarten in the middle of Tokyo. Madoka persuades Kyoko to visit a restaurant where her (Kyoko) boyfriend Naoto works part-time at. Mei-Fueng is the daughter of the cook, and her cellphone rings with the "ringtone of daeth". However, she out buying groceries and her father answers it. The call was meant to be for Mei-Feung, but since her father answered it, he hears his own death instead. Later, when the restaurant is closed, Mei-Feung gives Kyoko and Madoka her phone number since she has gotten a new phone number (as well as a new cellphone). Seconds after exchanging numbers, Madoka gets a call with the "ringtone of death". Naoto is in the kitchen looking for the cook, and discovers him dead with half his face burned off. The police is then alerted. Detective Motomiya come to the scene first and question Naoto about the death. However, Naoto doesn't mention anything that relates to Mimiko's way of killing. Naoto is then confronted by Detective Takako, who also questions him about the incident. She finds out that the cook heard the "ringtone of daeth" before his death, and that Naoto heard it right before he found the body (coming from Madoka's phone). Meanwhile, Kyoko and Madoka are video chatting with their phones. Kyoko sees a strange figure behind Madoka, and asks is someone was over. Madoka says that she is alone, but Kyoko sees the figure coming closer. She keeps asking Madoka if she sees somethign behind her, but Madoka doesn't see anything. The figure reaches for Kyoko through the phone, and in a panic she throws it at the wall, disconnecting her and Madoka. Kyoko rushes to Madoka's apartment to save her, but finds Madoka mutilated in the shower. Naoto and Takako come in soon after (discovering Madoka was about to die). Naoto goes to embrace Kyoko after looking at Madoka's body. Then, Kyoko's phone suddenly rings with the "ringtone of death".