Wanimagazine

Wanimagazine Co., Ltd. (Japanese: 株式会社ワニマガジン社, Hepburn: Kabushiki Gaisha Wani Magajin-sha) is a Japanese publisher founded on September 10, 1971 and based in Shinjuku, Tokyo which specializes in hentai manga magazines.

From the Wikipedia article “Wanimagazine”, licensed under CC BY-SA 4.0.

Large trade publishers generally accept manuscripts only through literary agents, while many independent and small presses accept direct submissions during reading periods. Before submitting anywhere, read the publisher's current guidelines, study recent books on its list, and never pay a reading or publishing fee to a traditional publisher.