safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy 1girl aosora neko asphyxiation black hair blush choking collarbone jewelry mermaid monster girl mukoujima takurou muromi-san namiuchigiwa no muromi-san necklace open mouth pale skin pearl red eyes seashell shell short hair spiky hair twintails2024-05-26T00:05:20Zsafebooru