Global Matchmaking: Starting with Gongsun Li

[Anime Crossover + Marriage + Live Streaming + Luck + Thrilling Story]
Three years from now, the abyss will invade Earth.
To help Earth, all the races of the heavens have joined forces to create a game of destiny-based marriage, where each country randomly selects one male player.
Once you enter the game room, simply open the red marriage portal to have the opportunity to marry someone of the opposite sex from all the races of the heavens and receive rewards.
Gu Yu was chosen to become a game player, but he discovered that he had a cheat code that allowed him to see detailed information about each room.
[This is the bridal chamber, inhabited by Gongsun Li of the Rabbit-Eared Clan, from the King's Continent, with a beauty score of 95!]
This is the monster room, containing 15 hungry man-eating sharks. Entering it guarantees a 100% death rate.
This room is a trap room; it contains high-temperature traps, and entering it will turn you into a dried-up corpse.
So, whenever other players chose the wrong room and complained bitterly...
Gu Yu always manages to choose the right room, improving his strength while also making his country stronger.
Three years later, when the Abyss descended upon Earth, it was discovered that all the races of the heavens had set aside their past grievances and joined forces to help the Yan Kingdom.
Lord of the Abyss: "Can anyone tell me what's going on?"
Gu Yu: "Didn't expect that, did you! Abyss? Are you ready to get beaten up?"

Novel keywords: Global Marriage: Starting with Gongsun Li (no pop-ups), Global Marriage: Starting with Gongsun Li (full text download), Global Marriage: Starting with Gongsun Li (latest chapter reading)