Summoning the Heavens: Saber from the Start

After transmigrating to another world, he takes an aptitude test before the college entrance exams to see if he has the potential to become a summoner! While everyone else is going mad trying to summon stronger heroic spirits, sacrificing their lives to save humanity and repel threats from the heavens, Chen Yi has already claimed the world's strongest heroic spirits thanks to his Myriad Realms Summoning System! A-Rank Heroic Spirit, Saber: Food and Chen Yi are everything my sword exists to protect! S-Rank Heroic Spirit, Li Xin: Time and time again, I stood upon the scorched earth of the mortal world and gazed up at the sun! SR-Rank Heroic Spirit, Yasuo: Watch me! E in, never coming back! SSR-Rank Heroic Spirit, Uchiha Madara: Now, let's dance! … Many years later, someone visits Chen Yi, the hero of humanity, and asks how they can summon such powerful heroic spirits. Chen Yi: What? Isn't it something anyone can do? If you don't have a hand for the summoning ritual, you can make do without one!