[The following extract is from the scientist observing the alien breeding]
"The alien appears to be both inject seed both via the oesophagus & the uterus. This might suggest some alien confusion as to the nature of its chosen breeding object.
The female is clearly exhibiting considerable arousal. She has begun again emitting the rhythmic snorting gurgles that accompany her most robust orgasms.
Possibly due to my former relationship with the female … I continue to experience a confusion of emotions … that are difficult … to suppress. Indeed … I have commenced … masturbating … And find further observation to be …. ” [log nonsensical]
Text is fan-written and doesn’t actually reflect the anime (but pretty good, so I left it.)