Alpha In Castle HOTEL
Alpha Inn is an SM hotel quietly located in Azabu Raccoon Town near the Roppongi area of Tokyo.
Here you can experience the tradition of SM, which has long been an aristocratic pastime in Europe and has even reached the social circles.
The SM hotel Alfine offers a wide variety of SM rooms that incorporate innovative ideas.
Enjoy the extraordinary experience of SM play to your heart's content.

ALPHA-IN Hotel Room Type Tariff

ⅰ. Standard
*No.301 ▶
(Marquis de Sade)
・Crucifixion stand
・SM chair
・Guillotine
……………………
◇REST \18,000(/3h)
◇EXTEND \4,000(/1h)
*No.401 ▶
(Slave Market)
・Suspension
・X-shaped cross
・Spacewalking
・Transformable Chair
・Blow Bath
……………………
◇REST \18,000(/3h)
◇EXTEND \4,000(/1h)
*No.604 ▶
(Crazy Cross)
・Transforming Cross
・SM Chair
……………………
◇REST \14,000(/3h)
◇EXTEND \3,000(/1h)
ⅱ. The Shame Style
*No.302 ▶
(Exposed Toilet)
・Suspension
・Chain crucifix
・Open toilet
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
*No.402 ▶
(Ecumenical
Academy)
・Suspension
・The Cross
(of Christ)
・Open toilet
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
*No.502 ▶
(Torture Toilet)
・Suspension
・Chain crucifix
・Open toilet
・Shower room
……………………
◇REST \14,000(/3h)
◇EXTEND \3,000(/1h)
*No.602 ▶
(Shameless Destruction)
・Suspension
・The Cross
(of Christ)
・Open toilet
・Shower room
……………………
◇REST \14,000(/3h)
◇EXTEND \3,000(/1h)
ⅲ. The Cave Style
*No.404 ▶
(Magic Cave)
・Transformational
Cross
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
*No.504 ▶
(Cavern)
・Transformational
Cross
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
*No.603 ▶
(Cave King)
・Suspension
・X-shaped cross
・Open toilet
・Spacewalking
・Ori table
・Aurora Bath
・Blow Bus
……………………
◇REST \22,000(/3h)
◇EXTEND \5,000(/1h)
ⅳ. Chinesee Style
*No.205 ▶
(Queen Mother of the West)
・Transforming Cross
・SM Chair
……………………
◇REST \14,000(/3h)
◇EXTEND \3,000(/1h)
*No.304 ▶
(Yang Kuei Queen)
・Suspension
・Crucifixion
・Suspension Manacle
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
ⅴ. Japanese Style
*No.201 ▶
(Fortress)
・Suspension
・Open toilets
・Spacewalking
・Transformable Chair
……………………
◇REST \18,000(/3h)
◇EXTEND \4,000(/1h)
*No.501 ▶
(Deranged general)
・Suspension
・Crucifix
・Wooden horse
・Transformable chairs
・Blowbath
……………………
◇REST \18,000(/3h)
◇EXTEND \4,000(/1h)
ⅵ. Beginner
*No.204 ▶
(Lascivious Angel)
・Suspension
・Crucifix
・Wooden horse
・Transformable chairs
・Blowbath
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
*No.303 ▶
(Baby Dolls)
・Cross
・SM Chair
……………………
◇REST \13,000(/3h)
◇EXTEND \3,000(/1h)
ⅶ. The Space Style
*No.403 ▶
(Taboo)
・Suspension
・X-cross
・Sling Blanco
・Spanking table
・Shower Room
……………………
◇REST \14,000(/3h)
◇EXTEND \3,000(/1h)
*No.503 ▶
(Technician)
・Suspension
・X-cross
・Spanking table
・Spanking benches
・Shower Room
……………………
◇REST \14,000(/3h)
◇EXTEND \3,000(/1h)
ⅷ. The Medical Style
*No.103 ▶
(Sexual experiment)
・Examination table
・Cross
……………………
◇REST \15,000(/3h)
◇EXTEND \3,500(/1h)
*No.305 ▶
(Medical academy)
・Examination table
・Open toilets
……………………
◇REST \15,000(/3h)
◇EXTEND \3,500(/1h)
*No.405 ▶
(Periodic medical checkup)
・Examination table
・Crucifixion table
・Open toilet
……………………
◇REST \15,000(/3h)
◇EXTEND \3,500(/1h)
ⅸ. The Mirror Style
*No.505 ▶
(Manhua)
・Suspension
・Crucifixion stand
・SM Chair
・Mirror Bali
……………………
◇REST \15,000(/3h)
◇EXTEND \3,500(/1h)
ⅹ. All Purpose Style
*No.101 ▶
(Phoenix)
・Suspension
・Cross
・X-cross
・Private restroom
・SM Chair
・Horses
……………………
◇REST \20,000(/3h)
◇EXTEND \4,000(/1h)
*No.203 ▶
(Cage of women prisoners)
・Suspension
・Crucifixion platform
・Open toilet
・Spacewalking
・Horse
・Guillotine
・Blow Bus
……………………
◇REST \22,000(/3h)
◇EXTEND \5,000(/1h)
*No.601 ▶
(The hell of torture)
・Suspension
・Open toilets
・Spacewalking
・Horses
・Blow Bath
……………………
◇REST \20,000(/3h)
◇EXTEND \4,000(/1h)
ⅺ. The Swapping Style
*No.102 ▶
(Swap hell)
・Suspension
・X-cross
・Open toilet
・Spacewalking
・Horses
・Cages
・Guillotine
・Hanging health machine
……………………
◇REST \20,000(/3h)
◇EXTEND \4,000(/1h)

Optional Charges

◎Alpha-In travel option ¥20,000

Alpha-In travel option /20,000

◎This option includes the cost of specially dispatching a female cast member to an SM hotel and the use of SM equipment provided in each room for the female cast member.
(*The fee for the use of the room at "Alpha-In" is not included in this option. Please pay directly at the front desk of "Alpha Inn" when you leave.)

◎Accompanied by Alpha-In option ¥10,000(+Actual cab fare)

Accompanied by Alpha-In option

◎This is an optional service in which a female cast member will pick you up directly from your hotel by cab and accompany you to "Alpha-In". The female cast member will accompany you back to your hotel on your return trip.
(*For the cab fare, please provide the name of the hotel where you are staying, and we will simulate the approximate cab fare and inform you of the fare separately.)
(*Play is not allowed in the cab. Play will start after entering the "Alpha-In".)

How to use

"Alpha-In" does not accept reservations in advance.
To use a room, please come directly to "Alpha-In" and select an available room on the spot, or wait in the lounge until your desired room becomes available,
Please wait in the lounge until the room you wish to use becomes available.

introduction movie

introduction movie