35-sai Dokushin Yamada, Isekai Mura Ni Risou No Sekando Hausu Wo Tsukuritai ~ Isekai To Genjitsu No Ii Tokodori Raifu ~ Raw

平凡な会社員として働く山田が、亡くなった祖父の遺産として残された実家へ赴いてみると、そこには異世界への扉が!! 扉の先で出会った、喋る黒猫とホムンクルス少女と一緒に暮らしつつ、現実の日本でチートな魔法ありライフ&異世界でほのぼのスローライフを堪能することに♪ 35歳独身山田の異世界と現実のいいとこどり生活、開幕!

Yamada, a 35-year-old single office worker, lives an ordinary life—until he visits his late grandfather’s old house and discovers… a portal to another world!? On the other side, he meets a talking black cat and a mysterious homunculus girl. Now, Yamada begins a new life split between two worlds: – In modern Japan, he uses cheat-level magic for everyday convenience. – In the fantasy world, he enjoys a peaceful, slow life surrounded by magic and companionship. Thus begins the perfect double life of a tired salaryman—blending comfort, magic, and a bit of heartwarming fantasy!