I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too 7 (Fujimi Fantasia Bunko) [Light Novel]

[Machine Translation] Yuya Tenjo has become a hero of the country after defeating the "God of Death" who attacked the Regal Nation to exterminate it. Yuya is on an endless cheat path while also mastering the great skills of his new master, "Kensei"! In the real world, Yuya is on a summer festival date with Miu, a popular model whom he has not seen in a long time. While the festival site turns into Yuya's cheat festival, the situation develops into a marriage commotion for Miu...? And in another world, Yuya, who has awakened to become the "Holy King," and the "God of Perdition," who has evolved to the ultimate perfection, finally collide! "Holy King... With your death, mankind will perish! Yuya's Musou has reached a new level after the super-rapid climactic battle.

レガル国を殲滅せんと襲来した“死神”を討伐し、一躍、救国の英雄となった天上優夜。新たな師匠『剣聖』が誇る絶技をも修得しながら、優夜は果てなきチート道を爆走していく!王星学園の夏休みが続く現実世界では、久しぶりに再会した大人気モデル・美羽と夏祭りデート!お祭り会場が優夜のチートフェスと化す中、事態は美羽の結婚騒動へと発展して...!?そして異世界では―“聖なる王”へと覚醒を遂げた優夜と、究極完全態へと超進化した“滅びの神”がついに衝突する!「“聖王”よ...貴様の死をもって、人類は滅亡するだろう!」超絶怒涛の頂上決戦を超えて、優夜の無双は新境地へ―。