Flare

Using a pre-existing source, the user creates a sentient flame, which takes the shape of a small floating blob. The Second Generation user then can easily control the said creature. When combined with the flames of the Third Generation and Pusupusu, the technique can produce a gigantic, horrendous-looking fireball.

Trivia

 * The technique's appearance is inspired by the main character's, Soul Evans', soul from Atsushi Ōkubo's previous series.
 * Meramera ("メラメラ") is an onomatopoeia of burning fire.
 * The huge fireball creature, produced using Pusupusu and Third Generation flames, can somehow bleed, despite being made out of fire. This is most likely for comedic effect.