Sir, Yes Sir by L. L. Ash sets up a tempting premise: a gruff, battle-worn Marine recovering from devastating injuries who finds himself under the same roof as his best friend’s now-grown up daughter. Having read similar May-December trope romances from Ms. Ash before, I was so psyched to see this little number get published, the expectations of which fell flat as I read on.

37 year old Ashton Kane has lost everything that once defined him—his career, his brothers-in-arms, and his sense of purpose. The only thing he has left is the discipline that has been drilled into him, and even that falters when faced with temptation in the form of 21 year old Freya Gun, his best friend’s daughter. Freya remembers Ashton as the intimidating family friend from her childhood, but the man who moves into her home for recuperation and recovery is more than the formidable man that she remembers. He is human, scarred, vulnerable, and dangerously irresistible.

Ashton is used to being a protector, not someone in need of shelter and definitely not ready to face the fact that his career in the military is effectively over. Suffering from PTSD, his pride clashes constantly with the reality of his situation, and that inner struggle makes it tremendously challenging and enticing for him to rely on Freya, which he resists with every fiber of his existence. Freya, who is at that stage of life where she is stepping into her independence but still deeply tied to family, is curious, kind-hearted, and willing to see the man behind the Marine, something Ashton does not make easy.

While Freya is daughter of his best friend, the man who invited Ashton to his home and gave him everything he needed to rest and recover, this is THE line that Ashton swears he will never cross. However, the undeniable attraction simmering between the two makes it extremely difficult, as such feelings grow and intensify given their close living arrangements.

And yet, despite the promising foundation of the book and my love for previous novels penned by Ms. Ash, I struggled with this book. It had all the makings of a passionate, angsty forbidden romance, but the execution felt bogged down. There were long stretches of unnecessary detail, mundane filler that made the pacing drag. Instead of sharp, sizzling sexual tension, the chemistry sometimes got lost in the mundane. Even the sex scenes—plentiful as they were—eventually dulled under the weight of repetition and overly drawn-out narration.

What I did appreciate was Ashton’s portrayal as more than a brooding alpha. His vulnerabilities, illness, and PTSD episodes added to his appeal, and Freya’s willingness and ability to take him as he is added depth to her character, a maturity that may not necessarily exist in most 21 year olds. It helped to show that their bond was not just about lust; it was about recognition, comfort, and finding something worth holding onto after loss. My only wish is for it to have been delivered with tighter writing and more focus on emotional build-up rather than tedious detail.

Recommended for: Readers who enjoy age-gap, best friend’s daughter romances with military heroes, and slow-burn setups.

Final Verdict: A promising forbidden romance weighed down by excess detail—Sir, Yes Sir has heat and heart, but loses momentum before it can truly ignite.

Favorite Quotes

“Ash?” I said instead.
He finally met my eyes, fingers gripping my hand tighter as he did.
“I know it feels so weird and unsure, but I wanted to make sure that I said it again. I love you. Not because you’re hot and I’ve always had a little crush on you, but because you’re a good man, and you’re strong, and you love so fiercely the people that you’re loyal to. I want to be one of those people. One of the ones you wear tattooed on your heart.

Purchase Links: Amazon