He squeezed out a nice little post-ejaculation dollop there at the end as he worked the remaining semen that was in his cock-tunnel. I'd gladly let him pour the entire thing out onto my face.
Thanks. I use the Tenga Egg all the time. It's advertised as one-time use but I've used it many times and it works great. Very nice, intense sensation, much as you describe it. Great demonstration. I'd like to see more of your cum but otherwise, great. Thanks.