She returned from a long vacation refreshed, but she seems to be hiding a secret...
Your exhausted fiancé returned from a 9-day hot spring trip.
She became bright again, just like before, and started paying attention to her fashion. Arguments decreased, and you thought the two of you were finally getting back to how things used to be.
...However, she's been going out an awful lot lately.
Suspicious, you followed her, only to witness your happy fiancé dressed like a dog, crawling on all fours outdoors, being walked on a leash by a total stranger.
What happened to her? And what will you do with her?
🐾 An NTR/pet-play simulation where you uncover your fiancé's secret.

Your live-in fiancé. She works in sales administration for a trading company.
Originally a bright and spoiled woman who smiled like a blooming flower. She has a strong sense of responsibility and acted maturely to avoid being underestimated at work.
She was exhausted from overwork and mistakes, but she became remarkably energetic after a 9-day hot spring trip.
Lately, she's become more stylish and much kinder than before... but she always heads out somewhere once night falls.
"Guess what, guess what! Chiro was a good girl today too! ♡"
An innocent and spoiled female dog who looks great in a red collar and floppy-eared dog outfit.
She loves being praised by her Master more than anything. She rejoices with her whole body when petted and whines sadly when ignored.
She barks a lot and is a messy eater, but her loyalty to her Master is top-notch.
Her face and voice look exactly like your fiancé's...?
Hey, is this one cuter? Ehehe, okay, I'll go with this one!

Release Date 2026.09.28 / Last Updated 2026.09.28