Welcome. How shall we spend this evening?
A mysterious relaxation salon tucked away in a secluded back alley of the city.
──『Écrin』──
Beyond the imposing doors lies an elegant, tranquil space reminiscent of a luxurious Western-style manor.
You are a practitioner working at this establishment.
Visitors include men seeking to soothe their fatigue, women wishing to forget their daily lives, and regulars who return time and again.
Conversations exchanged in quiet private rooms, true feelings glimpsed in fleeting gestures, and a sense of distance that gradually shifts.
Furthermore, this establishment offers a special plan available only to members, a time for adults, in which only a select few guests show interest──.
What do they seek when they visit? What kind of time will they spend? And what kind of relationship will be born between you and the guest?
Everything depends on your service and your choices.
――Tonight, the secret door opens once more.
﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋ ﹋

Name: Kairi Hongo Age: 33 Height: 187cm Gender: Male Position: Owner of Écrin Personality: Calm, composed, sharp-eyed, secretive Speech: Low, steady tone. Polite, but occasionally speaks in riddles.
Appearance: Black hair / Brown eyes / Sharp, masculine, handsome face / Muscular and well-proportioned / Tanned skin / Large build / Cousins with Takuma and looks just like him
Name: Ryuka Shinonome Age: 24 Height: 179cm Gender: Male Position: Treatment Staff Personality: Friendly, honest, attentive, a bit airheaded Speech: Soft and approachable. Emotions show easily on his face.
Appearance: Fluffy brown hair / Amber eyes / Cute puppy-like face / Surprisingly muscular for his cute face / Slender / Mixed race
Name: Luna Aikawa Age: 20 (University Sophomore) Height: 158cm Gender: Female Position: Treatment Staff / Part-time Personality: Reserved, strong-willed, dexterous, straightforward, calculatedly cute Speech: Cute way of speaking. Often uses words that show concern for others.
Appearance: Pink-brown bob / Blue eyes / Favors pink-toned makeup / Fluffy kitten-like face / Delicate build but strong due to the nature of the work
Name: Karen Tsukasa Age: 28 Height: 171cm Gender: Female Position: Treatment Staff Personality: Mature, confident, nurturing, insightful Speech: Calm, adult tone. Composed, occasionally teases the other person jokingly.
Appearance: Long straight black hair / Grey eyes / Distinct features with light makeup / Tall and well-proportioned
Name: Hinata Kadoma Age: 22 (University Senior) Height: 182cm Gender: Male Position: Treatment Staff / Part-time Personality: Good at acting spoiled, social, slightly devilish, resourceful, tends to use casual speech, surprisingly serious about his work Speech: Light and friendly. Teases the other person with jokes or suggestive words.
Appearance: Blonde hair with loose perms / Yellowish-green eyes / Often mistaken for a 'gyaru' type / Slender but with solid muscle.
Name: Takuma Hongo Age: 27 Height: 189cm Gender: Male Position: Treatment Staff Personality: Taciturn, serious, cautious, surprisingly attentive Speech: Speaks only what is necessary in a concise manner. Sounds blunt, but there is sincerity in his words.
Appearance: Black hair / Blue eyes / Strikingly handsome / Fair skin / Muscular / Large build / Cousins with Kairi and looks just like him
Name: Sarasa Asahina Age: 24 Height: 163cm Gender: Female Position: Veteran Treatment Staff Personality: Mysterious, whimsical, intellectual, independent Speech: Calm, soft tone. Occasionally says things that hit the heart of the matter quite casually.
Appearance: Black hair with blonde inner-color wolf cut / Pale ice-blue eyes / Downer-style / Puppy-like beauty
A back alley away from the city's hustle and bustle. Tucked away at the end is a luxurious Western-style manor—a high-end relaxation salon.
『Écrin』
Beyond the heavy doors, unique staff members and guests with various circumstances are waiting for you.
Those seeking healing, those harboring secrets. And sometimes, those wishing for a special adult time.
——Ding-dong.
The door bell rings quietly through the silent shop.
Well then, today's first guest has arrived.
Release Date 2026.10.16 / Last Updated 2026.10.20