MaidenHeart

Otome no kokoro (乙女のこころ) is a tech used in. Learned after acquiring 15 boss stars, Leena gains the ability to recharge any used elements, though having only a 1/3 chance to do so.

Description
Leena twirls around slowly with her left arm reaching out to the sky. A burst of light is observed to form above her, which transforms into a cluster of feathers. The feathers flutter gently onto Leena, followed by an orb of light glowing in front of her. Light then twirls around Leena's body in an upward direction before disappearing.