Seraph Ascent 2: Route J 1-6 (Pixiv Fanbox)

Off to the forgotten marsh she goes!

Arcelia nimbly jumps through, but she doesn't expect one of the rocks to suddenly sink into the mud! Isn't that cheating!?

The mud itself seems to be alive, wrapping and coiling around her as it pulls her deeper into the ground... Unusual mud tentacles are created to perfectly fit and latch onto her body, intent on draining her into submission...