After the loss of someone close to him, Entity_303 hasn't let anyone into his heart. He's locked his heart into an iron cage and thrown the key away. However, when a young hacker named (Y/n) comes along and pulls a prank on him, he winds up meeting her in the real world. What will he do? Will he continue to fight to keep her out? Or maybe (Y/n) found the key to the cage he's kept around his heart for oh so long...
11 parts