Arc 16The Seven-Day Game Test
Naruto gathered the Three-Tails and Five-Tails, then built an immersive game world and invited her companions to test it. After seven days inside the game, Madara and Hashirama fought to the death as the test came to an end.
- Naruto defeated Ryūzetsu after she attacked her, then made her serve as a maid for life when she learned Ryūzetsu had sought revenge for Kusagakure.
- Naruto rescued Hotaru Tsuchigumo, removed the Three-Tails from Utakata, and persuaded the beast to join her village, and she later freed the Five-Tails from Han as well.
- Naruto and Yoru created a game world, and Naruto invited Madara Uchiha, Hashirama Senju, and the others to test it using Game Helmets.
- The players explored the game, fought monsters, completed quests, and collected equipment, while Naruto warned that their bodies remained vulnerable in the real world.
- Hydrangea formed a Summoning Jutsu contract with the Treasure Chest Monster, while Kuruko helped goblins and Fūgai befriended a Forest Giant Wolf.
- Yoru developed a Game Pod prototype and added barrier and alarm programs to the Game Helmet as the players spent seven days in the game.
- On the final day, Madara Uchiha attacked Hashirama Senju with her enhanced Moon Wheel, but Hashirama trapped her in vines and detonated Explosive Tags covering his body.