Tamagotchi! Miracle Friends
Genres: Comedy, Fantasy
Type: TV, Episodes: 29
Aired: Sep 5, 2013 to Mar 27, 2014
Studio: OLM
Source: Unknown
Rating: G - All Ages
Synopsis:
In the new series, Miraitchi and Kururutchi, twin sisters who dream of becoming designers, travel from the future back in time to modern-day Dream Town. (Their names are a wordplay on the Japanese words for "future" and "miracle.")

To get back to the future, they must collect all eight Dreambakutchi — mysterious Tamagotchi who have escaped throughout the town.
Mametchi joins Miraitchi and Kururutchi on their mission to find the Dreambakutchi, but then, an enigmatic Tamagotchi named X-Kamen (X-Mask) appears. 

(Sourse: ANN)