Staring at my reflection each morning has become a habit since I was transmigrated. The mesmerizing glow of the Sharingan up close now fascinates me, contemplating the potential evolution of these eyes in this world fills me with gratitude.In my previous life, I wasn't an anime fan, but I delved into some at the recommendation of close friends. The Naruto anime, in particular, caught my interest, making me well aware of the immense power the Sharingan could wield.Being transmigrated into a former Marine in a universe filled with aliens, gods, demigods, and mortals with overpowering abilities doesn't appeal to me. The DC universe, in my opinion, is chaotic. Despite spending three years building a reputation as a freelancer mercenary, I haven't gained value in the big leagues yet. Opting to stay under the radar, I focus on assimilating the knowledge and experience inherited from both this body and my "golden finger."My initial year in this world was challenging, relying solely on the memories of this body, which served as a bodyguard for a real estate magnate. After quitting that job, I decided to distance myself from the anomalies of this world and return to boxing. However, just three days after quitting, I woke up with memories not my own assimilating with me.It turns out I wasn't just bestowed with the Sharingan but also transmigrated with the memories and experiences of the Uchiha monarch. Initially, these memories were fragments, like glimpses of Sasuke's academy years or Shisui's fight with Danzo. I then realized the nature of my "golden finger" – a reincarnation with combat memories and experiences of significant Uchiha characters from the anime.With each assimilated memory, I gain the chakra amount and control the characters possessed at that time. Sometimes, it's a snippet; other times, it's a complete memory. This is how I instinctively remember the experiences of Itachi Uchiha and Sasuke Uchiha, particularly with their three tomoe Sharingan.