Shinichi Harabashi, a 26-year-old ordinary detective, was troubled by his beautiful 18-year-old junior coworker who kept teasing him with lines like, "Won't you marry me?"

Then, into his workplace arrives Mahono Akinaga, a young, cool, beautiful, elite female career police officer and Superintendent.

Mahono is the Section Chief of the First Investigation Division, making her the superior of many detectives, and also Shinichi's childhood friend with whom he had a falling out.

By chance, the two end up living together as roommates. Mahono seems unusually happy about it...

"The bath... I want to take a bath with Shinichi..."

The truth is, Mahono has always been head-over-heels for Shinichi, both in the past and present. While she's his boss at the police station, at home, Mahono dotes on Shinichi, begging for co-sleeping and lap pillows...

However, the beautiful junior coworker is also pressing Shinichi for marriage...

"You'll marry me, right?" "I'm the one who's marrying Senpai!"

Both the beautiful elite woman and the popular junior girl are simultaneously pressing him for marriage...!?

※ Also serialized on Kakuyomu & NovelUp+.

Former Title: My Pristine and Perfect Beautiful Elite Police Officer Boss Was Actually My Sweet-Spoiling Childhood Friend Who Loves Me Very Much at Home ~Living with My Beautiful Childhood Friend (26) Who Was Supposed to Have Dumped Me in High School, Her Love Is Incredibly Heavy. We're Not Even Lovers, Yet We're Bathing Together!?~ (My Perfect and Beautiful Elite Police Officer Boss Was Actually My Sweet-Spoiling Childhood Friend Who Loves Me Very Much at Home)