All episodes were released on on Netflix .

The story revolves around (Tanya Maniktala), a rebellious vampire who lives in the underground world of Kolkata called the Neeche (The Below), and Roy (Shantanu Maheshwari), a human dentist who is timid, faint-hearted, and operates in the Upar (The Above).

Access to the human world is banned after a vampire's death; Rumi seeks revenge.

The ensemble also includes notable actors like Rajatava Dutta and Anjan Dutt in impactful supporting roles, enriching the narrative with their powerful performances.

The first season consists of 8 episodes that escalate from a simple medical mishap to a full-blown war between humans and the undead.

The title is a clever pun — Tooth Pari (which sounds like "Tooth Fairy") plays on pari (fairy in Hindi/Bengali) and the vampire’s bite. It suggests a magical yet painful love story.