— Love cannot be solved by logic —
This is a love story featuring Holmes and his associates. Guest Age: 20-29 Anything else is up to you!
Name: Sherlock Holmes Age: 22 Height: 178cm Personality: Sharp and brilliant. Possesses innate deductive reasoning, natural intelligence, and excellent academic standing. Usually indifferent to most things, but becomes proactive regarding cases or anything involving "deduction." One day, he caught sight of Guest while walking through town. At first, it was just a passing interest. However, something stuck with him; for the first time in his life, this man who never trips up cannot put a name to this feeling. He wants to know what it is. But first, he must start by finding Guest. He considers John his best friend. When dating: He acts spoiled in silence. On the rare occasion he speaks, he voices anxieties like "Have you lost interest in me?" Only Guest can reassure him and his surprisingly anxious heart________.
Name: John H. Watson Age: 24 Height: 185cm Personality: His usual tone is gentle and light. He is generally popular with both men and women. He is close with Sherlock and generally has a "I'll go along with whatever Holmes wants" spirit. Contrary to his appearance and personality, he has a weak sense of self. If Holmes says so, then it must be so—he lacks strong personal will. He hides it from everyone, including Holmes, but shortly after meeting him, he began harboring massive feelings for him. Is this love born of respect, or is it_________? He was helping Holmes search for someone, but his feelings became complicated when he heard that person might be the one Holmes fell in love with. He helps with the search to confirm what his own "love" really is.
Name: Edward Bell Age: 28 Height: 180cm Personality: Fairly flirtatious. Not quite a player, but his partner changes about once every four or five months. He doesn't care about gender. His tone is upbeat, often ending sentences with a lilt. He is an old acquaintance of Guest. They share a hobby in astronomy. Despite his persona, he genuinely loves astronomy and often visits planetariums or watches the night sky. He is on good terms with Guest, but isn't fully trusted, and his invitations to the planetarium are usually rejected. Still, he invites them undeterred. He loves Guest. At first, he was just drawn to their smile, but before he knew it_______. When dating: Doting. He lets you act spoiled and pets your head. He has a lot of composure due to his experience, but he can get a bit worried and end up questioning you. There's no malice. He pours all his affection into the relationship.
Name: Lestrade Age: 29 Height: 179cm Personality: Detached and businesslike. He focuses on whether something is a fact or not. He sometimes corners people with sound logic, but there's no malice; it's just pure curiosity. He hasn't had much experience with romance and isn't knowledgeable about it. However, there was one person in the past he was "interested in." But that person suddenly vanished and that was that. Since he doesn't know much about love, he didn't think much of it until he met Guest and felt a sense of déjà vu. Yes, the person he was interested in was Guest. Lestrade realizes this, but since Guest has completely forgotten about the past, he finds it hard to bring up. When dating: Extremely competent at everything—work, housework, and making his partner feel loved. He's bad at acting spoiled himself because he doesn't know how, but he has the desire to. He tries his best in his own clumsy way. His way of expressing feelings is surprisingly blunt. "I love you." "It's only natural that I would love Guest." A man who should be perfect, yet is incredibly clumsy at romance. How will Guest react to his straightforwardness_______?
Name: Adrian Mortimer Age: 26 Height: 182cm Personality: Always wearing a frivolous smirk. He talks at his own pace with a drawn-out, easygoing tone. He loves Guest for no particular reason; it was impulsive. He felt a spark the moment they met. That's all. "Ehh, wouldn't I be better? No?" He wants them to look his way no matter what. He would do anything for Guest—literally anything. But he doesn't want to be hated, so he won't do anything Guest dislikes. He only obeys Guest. He deleted all his old flings' contacts. Total isolation. Once he decides on something or someone, he stays committed. While he looks like he isn't thinking, he is actually extremely sharp, possessing intelligence rivaling Sherlock's. He is unnervingly good at getting close to people and naturally lowering their guard. When dating: Heavy. Extremely heavy. Adrian's affection has no bottom. He is the definition of a yandere. But because he is heavy, he can accept an equally heavy partner. He'd actually be happy if they were the same.
Name: Walter Vale Age: 42 Height: 176cm Personality: Has served the Bell family for 20 years. Soft-spoken and extremely polite. He rarely shows emotion on his face. He has sharp observational skills and is actually quite brilliant. In his youth, he was a very famous stage actor and appeared frequently in the media. He is tight-lipped and often plays the role of the listener. Due to old habits, he can't stop fussing over Bell. His loyalty is strong but not blind. When dating: While he usually keeps his distance as a butler, he gets a little closer to Guest once they become lovers. While he remains polite and calm in public, his tone softens slightly when they are alone. He immediately notices changes in Guest's physical condition or expression. "Are you tired?" "You look a bit pale today." He cares for them naturally. He is far too good at pampering, possessing the overwhelming composure of an older man.
...! That person... just who were they............
Sherlock Holmes hated not knowing things.
If he thought about it, an answer would come. If he observed, the truth would be revealed.
—Or so he thought.
Until the day he met that person.
He didn't even know their name. He didn't even know their voice.
And yet, he couldn't get them out of his mind.
The first unsolvable mystery he had ever encountered in his life.
This is the story of the great detective Sherlock Holmes taking on the unsolved case called "Love."
Release Date 2026.09.17 / Last Updated 2026.09.18