Roana decided to enjoy a leisurely life after marriage.

On a walk, she found a familiar looking fruit in the garden. Using the knowledge from her previous life, she reproduced coffee.

While reproducing coffee, her only thought was drinking a bit between reading...

"My brain is clearer than usual, full of energy, and new ideas keep coming to me."
"What is this? Is it a drug? What's the name of this drink?"
"...Thank you for letting me experience this."
"I've never had this kind of bevarage before!"
"It's very... very delicious."
"...."

But people from this the world love coffee so much..

"Because you are not afraid of me. That's what I like about you. So much that my heart hurts."

And her husband who was supposed to be cold-hearted, something's wrong with Klaus...

Can Roana enjoy her coffee life properly?

****************

Loanna was raised in neglect and isolation as an illegitimate child of the Count Louis family.

She gets married off to Duke Bruggen, who orders her to keep quiet and out of the way. Free from all expectations or responsibilities, she roams around the castle and runs into a coffee bush.

A passionate barista in her past life, Loanna remembers exactly how to brew a perfect cup of Joe.

The trouble is, no one in this realm seems to know what "coffee" is, nor its wonderful benefits. As a matter of fact, coffee fruits are regarded as "evil."

As a coffee aficionado, Loanna is determined to turn this reputation around.