"Hello Everyone! I'm Nanami Luchia! Nice to meet you!" Luchia winked at the class from her postion at the front of the class. The teacher stood up and placed a hand on Luchia's shoulder and smiled, "Nanami-san lost her memory, so she doesn't remember anyone except strangely enough, Gaito" the teacher said and told Luchia to sit next between Gaito and Kaito.

"Hello, I'm Luchia!" Luchia turned to Kaito and held out her hand, Kaito was shocked, "Y-you forgot m-me, L-luchia?" he stuttered, Luchia ducked her head, "I'm sorry" she whispered and turned to the front of the class.

Later in music class, Luchia was asked to sing in front of the class much to Luchia's annoyance, "B-but I forgot how to sing!" She stuttered, Tarou-chan smiled at her, "Just try Luchia-chan, I know you can do it". Luchia shivered and opened her mouth:

"S-Star Light,

H-hikari wo motto atsumetara

Kono sekai wa kitto kawatteku

Mukai kaze no naka de mo kurai umi no soko de mo

Kono te wo hanasanai de... zettai-" Luchia stopped, The class applauded loudly and whistled. Luchia smiled slightly, but her eyes told a different story. "Why did you stop Luchia-chan? You stopped great!" Tarou-chan exclaimed. Luchia's eyes widened as she choked out, "I-I can't remember!" she clutched her head in pain as she dropped to her knees, "It hurts! It hurts! I can't remember!" she screamed. Gaito ran to the front of the class and kneeled next to Luchia, and touched her arm.

Luchia's eyes shot open as she screamed one person's name "Rina!"

Luchia ran through the corridors, desperate to get to one person. Rina Toin.

Luchia stopped before a door before throwing it open, "Is Rina Toin in this class!" She screamed in a desperate attempt to find her. Rina looked up from her work, "Luchia?" she asked, "You have to hurry Rina! Come on!" Luchia bounced up and down, Rina told the teacher she'd be back and hurried after Luchia.

"Luchia? What wrong?" Rina asked as she grabbed Luchia's hand, "I'm trying! I can't remember, Please. I can hear you singing in my head! It might help me! Please!" Luchia said in her panic.

"Nagareboshi ni negai o kaketa

Nanatsu no hikari mitsukedashite

Hanarebanare ni natta JUERII SUTAA

Unmei to iu kizuna o shinjiteru..." Rina sang softly to Luchia who's eyes widened, "G-green mermaid princess?" Luchia asked Rina, Rina nodded and Luchia's bangs covered her eyes, "Your no friend of mine" she whispered and started running from the school.

a single tears rolled down Rina's cheek, poor poor Luchia. Luchia's word's echoed behind her,

"A song I can't forget, it haunts my past, present and future. But that song, I have forgotten"

Luchia and Gaito slept under water that night because honestly, Luchia didn't think he had a house in the human world.

Luchia hugged her tail closer to herself, a song she couldn't forget, the song that brought her and Kaito together. But she didn't remember any of that!

"Nanairo no kaze ni fukarete tooi misaki wo mezashiteta

Yoake mae kikoeta MERODI

Sore wa totemo natsukashii uta..." Gaito's head snapped over to her, "What are you singing?" he asked, "I don't know" Luchia whispered.