The Pleasing Experimental Laboratory II

The "Sex Toy Development Section" of a certain big company
deals with sex toy for some abnormal customers.

This time they include males in their experiment to expand the company's horizon.

Their new challenge for sales increase begins now...

Contains:
To female: dollification / spanking / enema / washing / spinning brash / futanari cumsuckery
To male: pleasing brush machine / self fellatio / multiple hands / consecutive orgasms / sex

- Bonus CGs ...... High-resolution versions of images already uploaded on pixiv
* Enema scene does not depict scatology.

10 base CGs / 77 incl. variations
4 bonus CGs / 31 incl. variations
185 total incl. with / without text version
1600x1200 image resolution
JPEG file format

[Links]
Blog: http://seiginoyakata.b.dlsite.net/
Pixiv: https://www.pixiv.net/member.php?id=4670543
Nijie: http://nijie.info/members.php?id=692109