Naruto: Tsunade, My Childhood Sweetheart, and a Moonlit Embrace from the Start

[Maxed-out charm + childhood friends + sweet everyday moments + top student at the Ninja Academy + genius protagonist]

“You can’t even throw a Shuriken straight. Senju Chiya, you’re useless!” Five-year-old Tsunade snatched his dumplings and scolded him fiercely.

That night, beneath the full moon, this “useless” boy rescued her from kidnappers with a Flying Thunder God technique that stunned the entire village, then seized the chance to hold her close and complete his System sign-in.

After Chiya obtained [Maxed-Out Charm], he became the whole village’s darling overnight! The Senju Clan treated him like a treasure, Uchiha prodigies went out of their way to befriend him, and even the hot-tempered Tsunade started bringing him sweet chestnuts every day. But Chiya knew peace was only an illusion. By day, he played the slacker at the Ninja Academy; by night, the Second Hokage put him through extra training. When the sea gate barrier in the Land of Whirlpools came under attack from the Hidden Mist, everyone assumed the handsome boy would be assassinated. Instead, Chiya stood on the vast ocean, surrounded by Flying Thunder God Kunai scattered across the water, and single-handedly cut through an elite Hidden Mist squad! Tsunade looked at Chiya, covered in blood yet still handsome, and bit her lip as she offered him an ointment. “From now on... let me protect you.”