My Childhood Friend's Son and I Got Our Happy Ending

One day, Ye Chun got a call from his childhood friend. “Chun, my illegitimate son came looking for me. Help me take care of him!” “Oh, right! I told him you're his dad, so don't let the truth slip!” Ye Chun: ??? An hour later, a heavy rain began. On his way home from work, Ye Chun found a drenched little puppy under his apartment building. Ye Chun blurted out, “You're not my dad... N-no, I mean, I'm not your dad!” The little puppy: “...” Couple: A silly, tsundere, awkward older man on top x a sunny, cheerful puppy-like younger man on the bottom Weibo ID: Wu Yi Yi Yi Yi A Please note: 1. The story is told from the top's perspective, the top is Ye Chun, and he's older. 2. Even though he's an uncle, the top is still everyone's darling. 3. The bottom pursues and spoils the top. A little healing sweet treat.