Chapters: 3/4 Fandom: Project Hail Mary - Andy Weir, Project Hail Mary (2026) Rating: Explicit Length: 22k Relationships: Ryland Grace/Rocky Characters: Ryland Grace, Rocky (Project Hail Mary) Additional Tags: POV Ryland Grace, Journey to Erid (Project Hail Mary), Trans Ryland Grace, Ryland Grace & Rocky are Best Friends, With Benefits Exclamation Point!, Xenophilia, Ryland Grace is a Leaky Space Blob, Vaginal Sex, Vibrators, Praise Kink, Dom/sub Undertones, Oviposition Series: Part 3 of Science and Progress (Do Not Speak as Loud as My Heart) Summary:
The egg is the same bright copper color as the rest of Rocky’s body, but smooth where his carapace is bumpy and brittle, the first Eridian-made object I've ever seen with curved edges rather than flat panels and sharp corners. It has a slight taper as well, narrowing upwards from its widest point.
Rocky’s words echo in the back of my mind: “Grace would be perfect at take many ♪♪♫.”
I jam the dissection probe through the shell.

















