Escape after Sex3 by Shikisha

Preview

Yuki is your one year junior childhood friend, and at the same time your lover.
On a Christmas day, you and she come to a rural snow lodge for snowboarding.
Here you and she are set to challenge an 'Escape Room' session by the owner of the lodge.
In an easygoing mood, or perhaps in a flirty-dirty mood, you and she go on an Escape Room game without a feeling of tension.