Chapter Text
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The Sun was shining as bright as your smile, it was morning and you were sitting near a pond watching the fishes swim close to you as you held a bunch of flowers you wanted to give to your best friend, Giyuu Tomioka. You met him in town when you guys were 7 (yall are 13 in this chapter) and the rest was history, you were very close to his sister Tsutako Tomioka. The funniest thing about you and Giyuu is that both of you like eachother but never confessed.
As you stared into the water, a familiar voice was heard screaming out your name.
"Hey!, Y/n!" Giyuu yelled out becking you to come near him. You got up and ran towards him quickly.
"What is it, Giyuu-san?"
"Want to have a uhh s-sleepover at my house today, since its my Sisters wedding tommorow a-and and 2 days after her wedding is my birthday!" He stammered, your eyes shined as bright as the stars, a grin forming on your face as you nodded yes in a hastily manner. "Yes ofcourse i will! Ohoho i can't wait!!" You started jumping around which made Giyuu blush a bit.
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It was night, probably 7 or 8 pm. You and Giyuu was running towards Giyuu's house, "I will win i'm faster than you, Y/n!" He chuckled "No your not you idiot!" You frowned as you tripped on a rock and fell down. You slowly stopped and tears slowly started forming in your eyes, Giyuu stopped in his tracks and stopped laughing and walked towards you "Hey you alright, Y/n?.." He asked in a worried voice, his voice makes you calm down immediately. You looked up at him with tears in your eyes "I fell down... You win, Giyuu-san" You mumbled out, "I won? Woohoo!!" He smiled and helped you up as you guys did an another race towards Giyuus house again and you lost again.
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After 3 grueling hours of Tsutako trying to get you both to stop fighting over the bigger futon by 1 mm, you huffed as you got the "smaller" one. You turned your back away from Giyuu as a way to ignore him but all that did was make him blow a rasberry at you "Shut up you idiot!" "what if i dont shut up" Giyuu smirked as Tsutako groaned and yelled at you guys to sleep "He started it!" "No she did!" Giyuu blamed you as Tsutako sat up "Ah you guys..." She giggled and threw a pillow at Giyuu "Stop that!" He frowned and chucked a pillow at his sister while you threw a pillow at Giyuu. it turned into a full blown pillow fight until the door barged open making a loud sound with footsteps thudding inside the home. Everyone looked at the door and Tsutako stood up "Y/n, Giyuu stay here okay? ill go check what that is, dont go anywhere" she whispered as she tip toed out of the room. You and Giyuu hid under a table, a loud thud was heard a few seconds later along with a scream. "What was that?" "I-i dont know... I dont think you should go Y/n" he trembled as you ran off, just to be met with horror. You covered your mouth as your pupils dilated, your saw Tsutako's blood all over the walls and floor with her bones sticing out of her flesh as blood dripped from her head, you screamed "T-this isnt real.." You looked away just to be met with a thud, you slowly closed your eyes as you felt a sharp pain in your abdomen, the demon had stabbed you with its sharp nails. Blood trinkling down your forehead "What a poor thing..." it said grabbing your chin. Giyuu grabbed a knife and ran out in a protective stance while hyperventilating "I-ill protect you Y/n-san a-and nee-san" he stammered as he stabbed the tall demon the demon winced in pain as its blood dripped into your open wound. Giyuu grabbed Tsutakos Haori to keep you warm and carried you on his back then he ran out of the house with tears in his eyes.
Your wounds slowly started to heal, you were turning into a demon.