Prologue

Every four years, the fairy, Hogshaki, reincarnated into young girls, each girls distinguished with their dark amethyst eyes.

Each time, they have their ancestors memories and carry their only duty with their life;

protect the village, Hotarin.

"Hotaru, why are you smiling?"

"𝘽𝙚𝙘𝙖𝙪𝙨𝙚 𝙞𝙛 𝙚𝙫𝙚𝙧𝙮𝙤𝙣𝙚 𝙞𝙨 𝙨𝙖𝙙, 𝙬𝙝𝙤 𝙬𝙞𝙡𝙡 𝙗𝙧𝙞𝙣𝙜 𝙩𝙝𝙚 𝙝𝙖𝙥𝙥𝙞𝙣𝙚𝙨𝙨 𝙗𝙖𝙘𝙠?"