Summoning, Starting from the Clown King

Su Mu traveled to another world and became an unappreciated summoner. When contracting the first summoned object, the digital summoning system is awakened. When the Clown King walked out of the digital gate, Su Mu was happy. This is one of the Four Dark Kings! So, when other summoners summon slimes, skeleton soldiers, and goblins. Sumu is rapidly increasing his mental power. The stronger his mental power, the more Digimon he can summon. Until one day, the entire digital world arrives! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.