Oricon (Japanese research organization) released its weekly Light Novel ranking for the week of June 23 2025.
※The English titles of works may not always be accurate as some have not been released overseas. Thank you for your understanding.

Related rankings are compiled here
Oricon Comic Ranking Summary

5th place: The Betraying Pilot Unleashes Hidden Passionate Love on the Mom and Son – Exquisite Bad Boy Series vol.1

After being betrayed and having her engagement broken off... she thought it was all over—until she discovers his cold demeanor was hiding a deep, unwavering love!?

Kazuha, whose family has fallen from grace, is suddenly and coldly rejected by Ryoichi, the pilot she was promised to marry. Believing that all the days they spent in love were a lie, she decides to raise their unborn child in secret.

Two years later, she unexpectedly crosses paths with Ryoichi again. Though he keeps his distance, he always shows up when she’s in trouble.
He’s supposed to be a heartless man, yet the occasional glimpse of his kind smile from the past makes her heart race...

“I’ve always wanted to hold you close.”
—Behind his cold facade lies a love that has never wavered!

4th place: I Will Gladly Accept This White Marriage – The Substitute Political Bride Doesn’t Realize the Coldhearted Vice President’s Intense Love vol.1

“I won’t let anyone else have you.” —
What was supposed to be a loveless marriage takes a dramatic turn when her husband awakens to overwhelming devotion!?

Tsubaki, the daughter of a nearly bankrupt sake brewery, agrees to an arranged marriage with Naoto, a vice president known for his cold demeanor, in place of her older sister.
Having suffered mistreatment at home, Tsubaki sees this as a chance to free herself from her family’s burdens and accepts her fate with optimism.

But Naoto finds himself drawn to Tsubaki, whose intelligence and grace are unlike any woman he’s met before.
Though their marriage was meant to be without love, Naoto begins to shower her with affection and desire.

“I want us to become a real married couple.” —
Caught off guard by his intense and unexpected love, Tsubaki finds herself on the verge of falling completely…!