Dante is being tested. It starts easy, worshipping Goddess Tangent's boots. But he's not doing a good job. Then she tells him to worship her ass. His performance is still not up to her standards. Well if you don't worship the Goddess properly, you deserve punishment! Dante will get spanked and his balls stepped on, smacked and . He'll get more chances to worship the Goddess properly, we'll see if he learns.