Dante naturally ingested the Libido Seed not just to officiate it, but also to use it himself. After all, he had customized a part of this seed's actions specifically to solve his problem with Beatrice.
After taking it Dante felt heart surge throughout his body and converge in his groin area, causing everywhere from his lower abdomen to the top of his scrotum to feel like it was on fire. This feeling lasted quite long for him since his stats were so high comparatively, so the work that needed to be done was intense.
The entire time, Dante simply lay in bed with a scrunched-up face, looking like he was on the verge of tears. This was the first time Dante wished he didn't have high stats, and he hated himself for carelessness. No matter how meticulous he was, he forgot to tweak the pain settings of the power system upon reception.