[Sion could do this all night if he weren't so incredibly turned on from doing this to Naoto himself.]

[Eventually just watching Naoto and fucking him with his fingers is way too much to handle, with the way Naoto reacts, is so expressive and submissive and wanting and sexy and jeez that should be illegal.]

[He pulls back, still holding Naoto's hair but pulling his fingers out.]

[And then he's bodily flipping Naoto over, gentle but firm, letting go of Naoto's hair to twist Naoto onto his back.]