nyutto
Something poking out or appearing unexpectedly, stretching outward in a smooth, slightly unsettling way.
💡Used for a face suddenly appearing around a corner, a turtle's head poking out, or something emerging from a gap.
壁の隙間からにゅっと猫の手が出てきた。
A cat's paw suddenly poked out from a gap in the wall.
A snake's head ___ appeared from under the rock.
岩の下から○○とヘビの頭が出てきた。