The heroine is Atobe Keigo's younger sister, but she's not all-powerful, not a Mary Sue, and not naive.
This is a healing story.
She transmigrates to the world of Prince of Tennis for no apparent reason, and from the very beginning, she can't bear to leave her family in her old world.
But she's also afraid to accept her family in this world.
I'm going for a warm and comforting style.
Updates are irregular.
