Naruto: My Girlfriend Has a Big Problem!

Transmigrating into the world of Hokage, he became Gekko Hayate. More than ten years passed. He wasn't very strong, and his body grew weaker by the day. “Ding! Congratulations, Host, you have awakened the Save Your Life Three Thousand System...” Just as Gekko Hayate was preparing to wait for death, the System awakened. “I’m done pretending. I’ve decided to shoulder my pack and set off!” After sensing the System’s arrival, Gekko Hayate felt like he could finally stand tall. But then someone claiming to be his daughter appeared before him. Gekko Hayate began to feel that something was wrong with this ninja world. Also known as The Golden Finger Is Actually My Daughter?! and What Do You Do When Your Girlfriend Becomes a Rich Heiress? One female lead, plenty of sweet everyday romance, with slight changes to the plot.