In a tutoring story that takes place in a parallel world, the adult version of Rainbow Son Reborn returns to Italy after a long absence. He meets the fourteen-year-old Sawada Tsunayoshi at Vongola's castle. Under the deliberate arrangement of the ninth generation, Reborn becomes Tsunayoshi's tutor and aims to train him to become the tenth generation leader. However, when I returned to Italy, I slowly remembered some things from the past... The plot of this article is purely fictitious. The copyright of the world view and characters belongs to Amano. Please don't be particular about it and don't make bricks. Thank you for watching. If you like it, please save it. (＊＾＿＿＾＊) If you don't like it, please be merciful. My heart is very fragile...
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