[Comprehensive] This Is Not My Nephew, This Is My Living Father

[Buyinv generates electricity for love and novices practice writing] My name is Hayato Kazama. 15 Years after my rebirth, I discovered that this world is not ordinary. But that doesn't change the fact that I'm an ordinary person. The trajectory of my life is no different from my previous life. Until I found out that I was Xia Youjie's unrelated uncle. …I just want to be a normal person. So I died In my second life, I still landed in this world I reorganized a family with a single mother, and everything seemed happy and beautiful Until one day when I turned the key, I found Xia Youjie sitting on the sofa. "Long time no see, uncle." … This is not my nephew, this is my living father [Note] 1. The protagonist was an elf in "The Buried Fleur" in her previous life and did not understand emotions. 2. The protagonist is very strong 3. Main attack, CP Xia Youjie, no blood relationship 4. Bamboo, horse and wood, some single arrows Concept: sun and moon