"Divine Sorcery: God of the Sea", said Kai. The pressure around Kai increased and he started to radiate something, something that was familiar to Renten. "How can someone like you know about shen", he responded fearfully and he also added," Dark sorcery: scarlet bullet".
Blood started to gush out through his wounds. It became a bow and he held it in his hands. The arrow appeared on the bow, he stretched it back and released it. He released multiple arrows, each of them headed towards Kai, pushing the air aside, repelling the water, with no friction to crush his heart. The arrows disappeared in the air, it was to crush his heart precisely. Kai knew what exactly that man said in that dream. Kai said," God of the sea: Rampage of Divine ocean!!". The Shen output of Kai increased, and his power level increased drastically. He caught all of those arrows that were travelling at speed beyond human comprehension and visibility. By using his whole force, he threw those arrows back at Renten. Renten couldn't believe his eyes, his invincible technique had been destroyed and had been turned against him as a weapon. The arrows with Kai's force penetrated through Renten's body, destroying the black heart, and his upper body. Renten's whole body got ignited and burned to ashes. The skies became clear, with the clear moon's rays reaching the Renten's ashes, the phenomenon giving the tone of triumph after the fight.
The doors of the last coach opened and Katasuke ran to Kai on top of the train. When he arrived there he saw the view that gave pride to his eyes, giving him an assurance that he had selected the greatest disciple ever. " Kai let's get inside the train and pack out things, In a few hours we are going to reach Hokkaido!!", shouted Katasuke.