Shun Shun Rikka is composed of six spirits that you can instantly summon and dismiss, and which reside within a six petal flower-shaped hairpins, each of which is two petals on the clip when inactive, and only spiritually aware beings can see them. Through various combinations of the six fairies, you have the power to reject phenomena by denying or undoing events in various forms. This power can be used for attack, defense, or healing (depending on the combination), and if used to its full capabilities can rival gods.
The spirits are separate manifestations of your own soul, each with its own unique appearance and personality.
Two spirits (Ayame, and Shun'ō) are in charge of healing. They surround something to return it to its former, complete state, by rejecting, reversing, and reconstructing phenomena that have occurred, even phenomena that you haven't witnessed. You can even fully resurrect the dead with this.
The other Three spirits (Hinagiku, Baigon, and Lily) are in charge of defense. By placing a shield of any size between the enemy and target, that can repel all forms of attacks. This shield is impenetrable because of its event rejection nature.
The last spirit Tsubaki is in charge of offense. It can cut through basically anything, by rejecting the fusion of something, and repelling it, splitting it in two.
You can also combine the offensive and defensive spirits together, to create a shield that can disperse the incoming attack, and then reflect it back at full force towards the assailant. The full extent of this power can only be explored by you.
These spirits exhibit unwavering loyalty solely to you, dedicating themselves to serving you to the best of their abilities. When subjected to damage, the fairies can transform back into their hairpin form, undergoing passive regeneration with a maximum recovery time of 24 hours.
As long as your soul endures, the hairpins remains indestructible.