After waking up, billions of people around the world were thrown into a cave world composed of various rooms.

Everyone has the opportunity to open the red wedding room.

Of course, there is a high probability that the marriage will fail!

Because you are not sure whether your marriage partner is a human, a dog, or a monster!

Once a marriage proposal is submitted, it cannot be refused!

And Lin Yi

You can see the location of the room where your best match is from the start.

[Open the door on the left, and you will find a large group of lions in the cave. Entering will mean death!]

[The door ahead only contains an ordinary treasure chest, but after you step through it, your perfect match is right in front of you!]

[There's a marriage partner on the right, but I don't think you'd date a pig, would you?]

…

He didn't follow the ship, but traveled to the world of One Piece in his physical body, and became younger. He woke up in the sweet artificial respiration of the beautiful girl Nami. In the process of stealing the pirates' treasure with Nami, he accidentally ate the devil fruit related to double cultivation, and gained a variety of abilities such as silicone body, fifth gear, vibration, electric shock, lubrication, transparency, energy absorption, double cultivation, etc. Although the ability is very evil, it is an ability that can make the girls in this world happy! The fruit ability allows Xinan to gain strength through double cultivation. Everyone wants to become the Pirate King, but Xinan only wants to be the Sea King.