Gakuen Sensuikan-tai: Mermaid Girls Manga Ends Posted on April 29, 2026 By admin No Comments on Gakuen Sensuikan-tai: Mermaid Girls Manga Ends 4th volume ships on June 25 Source: https://www.animenewsnetwork.com/news/2026-04-28/gakuen-sensuikan-tai-mermaid-girls-manga-ends/.236854 Manga