"Bitter-Sweet Cohabitation" is a novel game in which the protagonist, who seeks a girl, meets a girl who leads him to face other heroines who are in various circumstances.
A Bishojo Game released in 2017 under the "Noirsoft" brand has been reworked for the "PandaShojo" platform for players of all ages worldwide to enjoy.

◆Introduction
"Can I stay here...? I have no place to go."

Starting with a single girl, many runaway girls start to visit the protagonist's house.
Although knowing it's wrong, but after hearing what they are going through...


◆Synopsis
The protagonist, Keigo Sagami, is a typical boring businessman.
While seeking to meet women, Keigo suddenly finds himself living with a runaway girl.

The girl's name was "Rio Shina".
As they live together, they begin to open up, but Keigo rejects Rio, feeling that they cannot continue this ambiguous relationship.

However, the days without Rio were very empty.
Then, many girls with different problems appear in front of Keigo.
"Akina Kobayakawa", a friend of Rio.
"Nagi Asama", a noble young girl who seeks freedom.

Keigo drowns into their charms, as if to fill a hole in his heart...

◆Characters
Rio Shina
"Can I stay here...? I have no place to go."
An innocent-looking female student, also with a gloomy appearance.
Without explaining the situation, she was wandering around in search of a house to stay when she met Keigo.
Although she seems quiet and obedient, she has a strong will and a homely side.
Many men would accept her since she is cute and stylish, but...


Akina Kobayakawa
"Hey, can I stay here? I got no place to go."
Bright and friendly gal student.
She came to Keigo's place after hearing from Rio about a place where she could stay.
Her priority is to do what she wants and what she enjoys, but also has a surprisingly thrifty personality.
Is she moving from house to house just for fun or...


Nagi Asama
"Please... Just one night, please."
A young and naive college girl.
While lost in the city, she meets Keigo and decides to stay at his place.
Smart and well-educated, but her knowledge is biased because of her nobility.
She ran away from home, calling herself a "caged bird"...


Keigo Sagami
A dull businessman living alone.
Although still in his mid-twenties, he is called "Ojisan" by the girls.
Letting the girls stay at his place has changed his life and mindset.
But he still struggling to interact with them.