A high school student in the 21st century, while rescuing a child who fell into the water, accidentally traveled through time and became a mother-in-law in the corner of the back garden of the Flower Temple in the fairy world.
After thousands of years of transformation, although it is in the immortal world, apart from the priests cutting off the seven emotions and six desires, what ordinary immortals pay attention to is blood, race and family background.
"How can I, a mortal plant, live in front of all the immortal plants of spiritual grass?"
"A battle between immortals and demons? I'm just a mortal, so I can just watch the battle from behind!"
"The Wraith of the Beginning? I'm just a mortal, just take a look."
Intent: to experience the transformation from childhood love to great love through the growth of the protagonist.