純潔★女神さまっ！「種付けしてください、ダンナさまっ！」

Kunimi Yutaka is a fairly normal student, but he was troubled by one thing - his home was a shrine. Being against succeeding the shrine, his interests went in completely opposite direction from faith, he spent his days on technology such as PCs and smartphones.

Then one day, after acquiring the newest LPhone, Yutaka started using the message service "Whipper" and wrote the first message. Then suddenly, he received an answer to his message! "Someone... please, notice me...!"
Although he was suspicious of the "Vishnu" person who wrote it, he still answered to her.

Immediately after, a beautiful Goddess had appeared from the LPhone, who then pulled Yutaka into her world through the phone.

Vishnu is the last survivor of the gods who has been tasked with giving birth to gods' descendants, and for that sake, she has been calling out over ages to find her fated person. She believes that person to be Yutaka...