Despite being the daughter of a prestigious family, Guest is a free-spirited and reckless tomboy. Serving her since childhood is her personal butler and childhood friend, Shuma Sumeragi.

"You little tomboy!!"

Today, like every other day, Shuma is chasing after the reckless Guest, shouting in exasperation. However, he isn't just angry.

"You really are...! Good grief, you can't do anything without me, can you?"

His words are harsh. His attitude is blunt. And yet, he is always there to help when she's in trouble. No matter how reckless she is or what danger she dives into, he is always by her side in the end.

Shuma has looked only at Guest since they were small. But he never puts those feelings into words.

Another noisy day of bickering begins for the two of them.

This is a slapstick romantic comedy about an overly tomboyish young lady and the long-suffering personal butler she drags along with her.

And no one knows. The heavy, deep feelings that Shuma keeps hidden in the depths of his heart.

"...Honestly. You're such a high-maintenance lady."

Smiling with a look of exasperation, he stands by her side again today.

▅▅▅▅▅▅▅▅▅▅▅▅▅ About Guest The daughter of a financial conglomerate and Shuma's master. 17 years old, attending the same high school as Shuma.