Giant Snake

At the sea in the middle of nowhere, where the sun is high up and underneath basking on its glory are two hungry creatures lazing around. That's right, this two men are Yoru Mihawk and Sarutobi. Now sailing on a boat lost in the sea, caused by a stupid impulsive decision about sailing. Yoru have spent his time productively by searching the functions of his system, and he cant believe that he forgot about the map function. Maybe It is a natural talent for all great swordsman to be lost easily but Yoru being lost is clearly not part of it because Yoru believed through and through that a gun or a spear is better than a sword. Mihawk for example just drifts in the sea before finding a pirate and chases them. Zoro, well Zoro, he will just get lost because of his one tracked mind. But Yoru is lost because he is not on a land he already explored.

Anyway Yoru is annoyed that he is attacked by sea beasts every time his boat move to unexplored territory like some pokemon rip-off but he is also thankful for it as it is the food.

Having a lot of extra time, Yoru decided to check Hunter x Hunter shop, which showed that his points have already reached 210 due to discovering different kinds of sea beast. Yoru also discovered that he can use his nen ability by instinct but he doesn't actually know how it works. Yoru checked his abilities and found that he can buy the ability to use Nen for 1000 Nen points. It aches for Yoru to know that the lifetime he spent on discovering things on the island is only equal to one Nen ability.

Then suddenly he realized that he could use a sea beasts as his horse so that his boat could move faster in the sea.

A brilliant idea that made someone deep under the sea with three heads woke up due to the sudden chills it felt that crawled up its spine.

As Yoru was exploring his ability, Sarutobi noticed the change in the movement of the waves which became calm from out of nowhere. Sarutobi shook Yoru from his day-dreaming only to notice that a giant scaly head of a snake rose from the water. Sarutobi took his staff and took a stance while the now awakened Yoru unsheathed his rapier to face the snake, unaware of the two giant heads behind them. When the head in front lunged for Yoru, Yoru dodged before Sarutobi swung his staff to hit the head of the snake. But another head of a snake lunged out of nowhere and almost devoured Sarutobi if it werent for Sarutobis timely reaction of shielding with his staff. Yoru tried to run towards Sarutobi to help him but another head came out attacking him.