To My Dear Mr. Huo - Chapter 3 - Are You Crazy

When his wife left without a word when they were young, he entrusted their child to his mother and spiraled into despair, drowning his sorrows in alcohol.Sixteen years passed in a blur, and his daughter was diagnosed with depression.As she lay on the hospital bed, she struggled to smile.“Dad, I don't blame you, and I never blamed Mom. If I have another life, I still want to be your child, but please, don't leave me again.”With that, she closed her eyes and departed from this world.It felt like something tore apart in the depths of his heart.Gu Chen fell into a coma.Upon awakening again, his two-year-old daughter was calling him “Daddy” with a sweet smile and a childish voice.He was reborn!This time, he vowed to make up for his regrets towards his daughter, to hold his wife's hand and never let her go.This time, he was determined to change everything!

Ren Takahashi, a shy, hoodie-wearing tech genius, hides behind the online alias GhostHood — a quiet legend in underground hackathons. Despite appearing average in school, he dreams of becoming a real-life Iron Man — not the hero, but the builder of world-changing tech.Enter Aoi Hoshizaki, a bold, gal-style girl with a love for code, a messy room, and a mysterious spark. When she moves in next door and discovers Ren's secret, their world begins to change — from quiet club meetings to national hackathons, late-night debugging sessions to secret rooftop conversations.What starts as teamwork grows into something deeper, more complicated, and far more electric than either expected. Together, they aim for Japan’s most elite tech university — and face rivalries, rumors, and the whisper of love in every line of code.

I, Ning Daoran, have achieved what I have today step by step, relying solely on my own efforts!