Karin Kokubu (Kassie Carlen 国分果林) is late for school when she encounters a seemingly injured yellow pig. It turns out that the pig was not injured, but was instead hungry, and is restored to health when it eats Karin's apple. When Karin arrives at her school, called Sei Ringo Gakuen, she finds that the pig has hidden itself in her backpack, causing further trouble for her. Later, she encounters the pig again and discovers that it can talk and fly. The pig gives her a "Dream Tonpact" which she opens and a pig snout appears from it and attaches to her nose. She encounters the pig again, who explains that he is actually Prince Tonrariāno III (Iggy Pig) from the apple-shaped planet Buuringo (Oinko). He tells her how she can transform: by saying "BA BI BU BE BOorin!" She transforms into a pink piglet with superpowers named Tonde Buurin (とんでぶーりん). This is not something Karin is happy about at all, as she would rather transform into a magical heroine like her idol, the tokusatsu henshin hero character “Cutey Chao”
Introducing Burin’s overall transformation mechanism and transformation items.
Those who are compatible with Burin will receive a compact with a mirror called the “Dreamton Pact.”
The “Burin Kit” stored in the compact is taken out and placed on the face of a suitable person, who then transforms into Burin.
Before the obedient person takes out the “Burin Kit,” they travel to the universe transformation space through the Boolingo Warp, and after completing the move, the body changes into the “Burin Suit,” a costume consisting of a pink leotard, stockings, and flat shoes.” The real ``Burin Kit'' is basically pink and shaped like a pig nose, and once it is placed on your face, it cannot be removed unless you transform.
By saying "Babibube Burin", a person wearing the Burin Kit will have a tail, a cape, and a round mark appear on the Burin Suit they are wearing, and a basket of ribbon will appear on top of the Burin Suit as the cage becomes spherical and surrounds the person in shape, the body of the person in shape changes from human to pig-shaped alien and then transforms into Burin. Points that those who are suitable to transform into Burin should keep in mind:
A secret superheroine is a common scenario in transformation heroine stories. If you break the rules and transform in public, you must return to your original form, spend the rest of your life as a Buringo, and in some cases, you may have to move to Planet Boolingo.
Also, when you transform into Burin, the power of the Burin Kit, which is the transformation switch, will be consumed. When you transform, the "Marubu mark" on your stomach will flash, which is a sign that the power is approaching 0. For that reason, it needs to be recharged from time to time, and if its power reaches zero, it will not be able to return to its original form without revealing its true identity.
To cancel the transformation, insert your finger into the gap of the Burin Kit and pull it out to cancel the transformation and return to your original form.
