We left the marine city of Amar and arrived on an uninhabited island at the relay point. The convoy disembarked one small boat after the other and headed towards the uninhabited island in order to convert the relay base into a front-line base.

What am I gonna do? In the meantime, we intend to stay in U-boat VII and wait for the convoy of escorts to move into the perimeter investigation while we monitor the sea.

I was also interested in the island at the relay point, but the only way out of the U-boat is to float, now floating all the way up to the sea level, and watching as the battery's recovery function maintains its activated position.

Apparently, it's not moving any more today. While restoring the battery, navigate around the perimeter of the uninhabited island and change the TSS (Tactical Support System) to the operating mode of the U-boat. This will map a map with a maximum display range extending to a radius of five kilometres.

The submarine has an enemy means of supposedly passive sonar and active sonar, but the VMB specifications allow the Sonar effect to be integrated, so that if a water or underwater ship emits any sound within the map display range, the shadow is displayed as a light point on the map.

This sonar has cool-time set, and the water vessel can also be equipped with sonar to explore submarines in the water, but cool-time is considerably longer than the submarine. Conversely, the submarine has a shorter cool-time but narrower maximum display range of the map than the submarine.

While surrounding the uninhabited island, perform surveillance with a periscope and hit the sonar to see if there is any missed. He was guarding a deserted island with such plain work repeated.

The next morning, a small boat was seen returning to the convoy of escorts anchored at sea. I still see the figure developing the island as a front-line base, I guess we're going to split up the personnel and parallel the establishment of the front-line base with the perimeter survey.

Of the seven convoys escorted, five moved out, including a giant sailboat that seemed to be a flagship. We tracked it down as we dived behind it and finally began our search for the pirate fleet.

As the uninhabited island approaches, surrounding another uninhabited island around the relay point in the morning, searching for the uninhabited island that is the base of the pirate fleet, the convoy takes a single longitudinal formation and the route proceeds with fine modifications and serpentine.

There were reef waters spread around uninhabited islands in this area, and with enough sailboats to sail from Amar to its trading counterpart, the Union of the Filtonian Islands, it was too likely to sit on a reef to advance this reef waters.

The convoy of escorts looked around several islands and seemed to be investigating so much waters that the flagship could not proceed while avoiding them.

The map of the U-boat shows a solid view of the rocky reefs in the reef waters, but indeed, in this way of spreading, there will be islands that are unlikely to get any closer by sailboat.

After noon, I thought it was time to cut the rudder toward the relay point, and that was reflected.

The Pirate Fleet "Kaito," which shows a number of light points on the edge of the map in the maximum range.

Is it a bell that informs us of enemy shadow discoveries from the convoy at the same time? A loud bell rings.

The convoy of escorts, while maintaining a single longitudinal formation, cut its rudder in the direction where the pirate convoy "Haitang” appeared. I'll put it at the rear of the line, too, a little distance apart, and I'll float the command tower at sea.

The eyes of the escort fleet sailors will be directed to the front pirate fleet, intending to fly the RQ-11 Raven within the moment and gather the ships of the pirate fleet to target lock them.

From the command post to the first floor of the command tower, open the upper hatch and exit onto the ship. Select the inventory from the TSS immediately.

A black supply BOX was summoned and a grey drone raven was removed from it. The propeller spins at high speed as soon as the start switch is pressed and a high electric motor sound is sounded. If you fly from the rear of the convoy to pass directly above it, someone could just notice.

I thought of a route that bypassed the sky greatly and threw Raven away. And then immediately get off the hatch to the command room and let the U-boat dive rapidly. Next, the operation mode is changed to an automatic navigation mode that can only go straight ahead, and the operation object is changed to a raven.

Raise the Raven in a different direction from the Pirate Fleet further up, correct the direction, and fit the Pirate Fleet in the camera from above.

The number of shadows in sight is twenty, target all of them in a red frame, and that becomes AR (Augmented Reality), which also floats into my sight.

From the footage we can see from the ravens above, the ships in the pirate fleet look smaller than the escort fleet. The number of masts was two, and the hull looked a little smaller, so it looked close to the shape of a sailboat that had been called Carrack in the previous world.

But I can also see a few differences. A powerful trail is blowing out at the stern, as is the convoy of escorts. I guess it is possible to increase the speed by magic, and what is characteristic about the appearance is that the bow protrudes unusually. Per the body - I guess I'll adopt a shock angle tactic.

The speed of the convoy increases, the single longitudinal formation remains intact, but the distance between the ships further opens, and from the stern an erupting voyage draws a belt at sea.

The pirate fleet is moving to block the head of the escort fleet, even as it consolidates in groups. The distance between the two fleets was closer and closer, and a line of fire was seen emanating from the ship going at the head of the convoy of escorts.

A red light bullet that flies like a silent cannon, perhaps a magical attack of fire attributes. All the sailboats in the convoy were made of wood, I don't know for sure from the footage from Raven, but the pirate fleet would definitely also be made of wood.

If you are going to make a magic attack, it would be natural to select the fire attributes that you can expect to extend the burn. But this was the sea, and if the means of attacking the ship were magical, the means of protecting the ship was also magical.

To prevent the red light bullets being emitted, the waves in front of the pirate ship loom upright, and a wall of sea water can be created. I could see a pirate ship pushing through the walls of the sea water that had received a light bullet as it accelerated to break through from the inside.

The punch angle at the bow appears to have a bigger wind membrane than that. Its windy membrane bounces left and right so that the broken sea water never hangs on the ship.

I don't think the flow is good though. Pirate ships smaller than escort fleet ships were definitely outpaced by speed and mobility. At last, the angle of impact more gigantic in the wind's membrane captured the convoy, preventing red light bullets and shielding the walls from sea water from the convoy's side that prevented progress.

Fifteen of the twenty pirate fleets have challenged a shock angle battle, with the remaining five surrounding the convoy of escorts.

I interrupted Raven's operation and pressed the automatic return button to get out of the boat. Waiting for Raven's return, by the time storage was over, the convoy of escorts had been completely captured.

Seeing the shadow on the sonar, the foot of the ship is completely stopped. It can also be seen that even frigates that have not been attacked by a shock angle are losing speed.

Apparently, five ships orbiting the perimeter are doing something to the wave flow. Only inside of it, slowly spinning like a vortex.

What do we do? The war situation will be getting on a sailboat from the Okinawan battle and moving to the White Soldier battle. Even if you shoot in a torpedo, it doesn't make sense to destroy every frigate. An eighty-eight mm cannon at the top of the hull would have the same result.

No, still, first of all, a pirate ship swirling around... setting an attack target and maneuvering a U-boat.

Raising the U-boat to periscope depth and preparing for torpedo firing, target locking in the ravens had added an induction feature that was not normally present in torpedoes. Target locks by reconnaissance aircraft such as Ravens are intended to assist with rocket launcher-based heavy firearms and torpedo like weapons.

He sailed the U-boat to a guided distance, multilocked four of the five ships surrounding the convoy of escorts as an attack target, and fired torpedoes from four bow torpedoes in a row.