Sinking into Ruin

Du Yu is a scientist from the year 2060. Using himself as the original, he made a human clone. Carrying all of Du Yu's hopes, Du Yue came to this world. Du Yue became the person he had always wanted to be, and the only person to keep him company through his lonely days. As subtle feelings began to take root, he discovered that his clone was slowly replacing him. When Du Yue became Du Yu, the real Du Yu was like a strange creature that could not bear the light, imprisoned in darkness by his clone day after day. Then he discovered that the reason his usually gentle and polite clone had betrayed him was actually...? A note: ○ Everything here is an illogical flight of fancy. Please don't compare it to real life. I'm just letting my imagination run wild and writing things I find fun. If you enjoy it, feel free to read along, mwah mwah mwah. If you like this, you can check out my other works, too! Born for You: #Self-Cest# An older, seductive bottom transmigrates back to his previous life and raises his younger self, only to turn him into a younger wolfdog (a sweet, devoted husband)?! How to Properly Win Someone Over: #Quick Transmigration# Also known as All the Targets I Pursue Turn Dark Childhood Sweetheart, Please Don't Grow Up Crooked: #Mutual Salvation# My gentle, nurturing childhood sweetheart, the moonlight of my life, wants to play a locked-room game every day?! A Scumbag Bottom's Guide to Self-Improvement: After a breakup, I diligently take on missions. How did I end up owing a top-tier debt of love? Theme: My love is like gravity, rushing toward you