Interest Rate 50%

New director Lee Seorim has recently been tearing her hair out over actor Lee Seon-o.

The problem is that Lee Seon-o, the current hottest male actor in his twenties in South Korea by all accounts, has done absolutely no work on Seorim's production since being cast.

At this rate, not only the investment but the entire production itself could collapse....

But Seorim has a trump card: the classic, "I know what you did last winter."

Seorim had once met Lee Seon-o by chance, and she plans to use the fact that she knows about the actor's mysterious past to blackmail him.

But...

"When are you going to take my first time?"

Instead, she receives a completely absurd request....

*

"...The front."

Lee Seon-o said with solemn resolve.

"The front?"

Seorim reflexively turned her head forward. Because Producer Kim had gone out to answer a phone call, in front of her there was only a chair angled toward the door.

"Not there."

Just as she was about to ask, 'The front of what?' Lee Seon-o cut in first. Seorim stared at him in bewilderment. Lee Seon-o was looking somewhere else—diagonally downward, toward Seorim. Seorim naturally lowered her head following that gaze.

"The thing we talked about."

Her own legs were visible.

"......"

No way.

"What do you mean..."

"You said front or back. I'm saying front. Use the front."

Why is it that bad omens are never wrong? Her mood, which had been soaring ever since reading Lee Seon-o's script, plummets straight down. The phone slips from her hand. Seorim barely manages to steady her trembling hands. This brat, in any case, was a master at doing whatever he pleased. If there were an Olympics for doing whatever he wanted, he'd have no trouble making the world championships and be living off a pension by now.

"Didn't you say you didn't care which one...? Why are you changing your mind."

Biting out the words, Seorim is met with Lee Seon-o's scoff. Then, looking even more ridiculous than she does, he replies.

"I don't like used ones."

"...Wha... what?"

"I'm a first-timer. I don't want to do it with something used."

"......"

*

She had only wanted him to do his work properly, so why is he like this?

A story about a human cat, Lee Seon-o, who demands of his housekeeper, whom he meets again after five years, "Raise me, raise me!"

and housekeeper Lee Seorim, who is unexpectedly chosen, becoming each other's shelter: <Interest Rate 50%>

(※And 50% of it is a chaotic filming diary!)