MTL - I Have Signed in at the Academy for 80 Years, and I Am Invincible in the World - v3 Chapter 679 calculation (large

Ron finds himself reborn in the world of One Piece, stranded on a remote island in the East Blue. But he's not just any ordinary child—he’s bonded to a mysterious sign-in system that grants him powers with every new location he visits.At his first sign-in, he unlocks the legendary Sun Breathing Technique, along with a boost to his vitality. From Shitmotsuki Village to Skypiea, Enies Lobby to Marineford, Ron travels the world, collecting extraordinary rewards that make him a force to be reckoned with. The Raikiri, one of the 21 Great Grade Swords, Armament Haki, Observation Haki, and more fall into his hands.As Ron steps onto the battlefield of Marineford during the legendary Summit War, the mightiest warriors—Four Emperors and Marine Admirals alike—pause, stunned by his presence. But Ron merely waves them off, “Don’t mind me. I’m just passing through.”Join Ron on his journey across the Grand Line as he signs in at iconic locations, growing stronger with every step. This is not just an adventure—it’s a legend in the making.

Jiang Yining was transmigrated to a cultivation world and became the master of the Tianyan Sect.

Unfortunately, the sect was broke and he only had three disciples. Just as everything was about to fall even further apart, he received the Golden Finger.

To make it even more interesting, the Golden Finger was an idle cultivation game that Jiang Yining had played in his previous world.

[Welcome back, long-time player. You will inherit your old account that has been idled for a million years.]

From the game, Jiang Yining could receive martial arts, resources, fates, buildings, skills, and even spiritual roots from checking in and completing quests.

He vowed that he would use the rewards to grow his own sect.

In the world of cultivation existed prestigious families, sects, kingdoms, and even celestial sects. Everyone’s goal was to ascend to a celestial being.

However, years later, Jiang Yining and his Tianyan Sect sat on the Long River and looked down at the people still struggling in the celestial realm.

[No CP • Group Favorite • Cute Kid • Hidden Identities • Live-Show Variety • System • Ancient Martial Arts • Thrilling Fun]Gu Miaomiao was born with an ancient martial arts system but got caught in a time-space vortex that sent her back to ancient times, where she trained to become a little female warrior. At four and a half, she returned to the modern world and started her journey to find her family.When netizens learned that a top star was bringing his sister to a live parenting variety show, they all thought his image would crash and felt sorry for the kid.Scene 1: Top Star in Bed, Kid Tugs BlanketNetizens: “Game over. He’s always cranky when he wakes up. He’s gonna blow!”Kid: “Second bro, I’m hungry. Can you cook for me?”Top Star: “Coming right up.”Netizens: “This isn’t the star we know!”Scene 2: Top Star Grabs for Ingredients, Falls in WaterNetizens: “This is the star’s darkest moment ever! Screenshot now!”Kid: “Don’t worry, bro! I’m coming to save you!” With a simple water-skimming move, the kid carries the star to safety, still holding the basket of ingredients.Netizens: “Screenshot! This is Miaomiao’s highlight moment! She’s the real boss!”Scene 3: Kids Collecting Ingredients in VillageNetizens: “The star will definitely tell Miaomiao to grab more and show off.”In reality, the star was quietly following Miaomiao, worried she’d get bullied.Netizens: “So that’s who you really are, Star!”

Zhao Rui has transmigrates to a martial world and awakens a replication system which allows him to replicate any martial arts at will.In order to better make use of his system, Zhao chooses to be a sparring partner.