Artist - Namboku
Translation - Nenio
Scans - Super Shanko

Plot - (from the site, i hope to god the translation is right)
After the end of the TP route, TORIEL, UNDYNE, ALPHYS who became a school teacher
It is a story that ... UNDYNE who can not touch ALPHYS is TORIEL to tell you in the public health room ...
It is a hot-faced book that is funny with each other
It is sexual activity with no tools, fingers, tongue, tail