Under its umbrella is Home-Sha, a subsidiary of Shueisha.
Label 異世界ヤンジャン in Romanized form is "isekai yanjam", please, read titles according to the syllable-based pronunciation of Japanese words, including borrowed words written in katakana.
As of May 20, 2022. All serialized manga on Z will be moved to Homesha's new platform, COMIC OGYAAA!!.
Please stop changing demographics if you are not familiar with the magazine. Japanese manga magazines have a traditional system and some of them have a fixed target audience. The character is a young protagonist doesn't always make it a shoujo. And the light story doesn't make it a shoujo. Prioritize research. Use digital store references when needed.
Please don't confuse volume as chapter and vice-versa. Volume ≠ Chapter.