If you write a cup opening, then the rough idea is as follows

1. First of all, the prerequisites for becoming a hero are already met. Qin Gongxun will definitely not be small in the war of human unity.

2. The second is to enter the reason - explore the mysterious side and use a peaceful way.

3. Entering method - by cheating the world through the winged phoenix, obtaining the identity of a hero, the body is protected by the winged phoenix outside the world, sneaking into the valiant temple with the identity of "no loss even if it is deleted", and then disguises himself as a hero under the 'branch of a certain world line' with his actual merits, obtaining the identity of a hero, sneaking into the venerable king. Spiritual projection exists as a secret "Trojan horse program" to peek at the root of the mysterious side world. As long as you sit in the winged phoenix, even if you do nothing, the winged phoenix can steal knowledge through projection, because the phoenix itself is a mechanical, Qin, who has the "second-hand knowledge" after being processed by the phoenix, does not have the problem of being assimilated by the root cause. And the projection clone can be "code modification" and attached "research results" for testing.

4. Join Cup War - Knowledge of theft requires actual testing. At this time, Cup War provides an excellent experimental field, repeatedly accepting summons from countless world lines and transcending the timeline. Fighting with countless heroes becomes the best way to test results.

5. If you don’t have any plot, you will first consider the lines:

"I always use my own hands to realize my wishes! Compared to the belonging of the Holy Grail, I care more about what hero my opponent is!" - A conversation between the summoned Hou Qin and the Lord of the Emperor

Qin: "I heard it was a banquet for famous heroes in ancient times. Let me, the future, see it~! The spirit of heroes from the mythical era!"

Jin: "Battleman, since you came to pay special attention to the King Rongguang, then I don't care about using you to decorate the banquet."

Yi: "The king's words are sent to thousands of people. Since you come to see them specifically, you will not distinguish between the enemy and yourself."

A: "Then let you see the spirit of the Knight King."

——When entering a feast, the three kings

"Our journey - always the sea of ​​stars! Conquer King! Want to see the sky? Let me let you see the scales~!" - VS King's Army Strong

"I will always be an existence in the fairy tale who should be defeated~! Come and surpass me and see, future people! When I see you, I can't help but want to block your way forward!" - Jin Shanshan faces Qin's evil taste.

"Sword Emperor~! The miracle of infinite possibilities of human beings! Let the ancient king see it!" - VS Guili Sword

"The so-called mystery is related to the power of magic! It's so funny! If someone knows the principle, of course he will respond according to the principle! Isn't human civilization and human evolution just a coincidence in the process of exploring the world? It's not that the power disappears, but that the opponent becomes adapted. The essence of energy will not fluctuate. It's too rigorous to look at the world's rigor~ common people!" - The ridicule made by the Magicians Association when hiding the traces of war after the sea monster incident.
Chapter completed!