@kaminomikan
She probably interrupted them on purpose
I'm pretty sure that isn't the case. She ducked into the bushes for another reason. Go look again.
She had her shorts and panties down while approaching a squatting position. Being surprised at that time she fell down she couldn't stop her golden water from coming out.
So while he got cock-blocked again, he got something nice in exchange this time.
Now I'm personally offended that the MC got a perfect view while we didn't see a thing.