|Length||Medium (10 - 30 hours)|
|Developer||White Powder & Love Lab|
|Publishers||White Powder & Love Lab|
Dashuku Hanhuazu & Love Lab
|Links||Wikipedia (ja), Wikidata, VNStat|
|Shops||» JP¥ 6600 @ DLsite (jpn)|
» US$ 12.99 @ Denpasoft
» US$ 12.95 @ MangaGamer
Luna used to lounge on the sofa watching pre-recorded cupcake documentaries or spend time chatting with his BFF (rubber ducky) in the jacuzzi. But ever since he agreed to his twin imouto Corona’s request to make everyone happy, he has no time for that! He’s been busy selling homemade ramune with his osananajimi Lamune, hanging out at the Cherry Crown Diner run by his friends Rayla and Iris, and going out on road trips over the weekends (with Corona and him taking turns at the wheel). Together with his friends and lover, this isn’t just happiness… it’s perfection!
|Akahoshi Luna紅星 月菜|
|Aliases||The Public Hero, Luna-chi, Lunachi-kun, Luna-chan|
|Clothes||Jacket, Naked, T-shirt|
|Personality||Funny, Ore, Strange|
|Engages in||Body Swap, Cooking|
A bright and pure boy, Corona's older twin. He spends all day bathing naked in his jacuzzi. He's extremely popular with men for some reason, especially with foreign men. Luna and Corona's parents are famous engineers and sometimes even appear on TV. Because their parents are always traveling Luna and Corona live by themselves.
|Akahoshi Corona紅星 陽菜|
|Measurements||Height: 155cm, Weight: 43kg, Bust-Waist-Hips: 88-53-79cm|
|Clothes||Bow Tie, Hair Tie, School Uniform|
|Personality||Brocon, Genius, Watashi|
|Role||Driver, Magician, Student, Younger Sister|
|Voiced by||Kusuhara Yui|
Luna's twin younger sister. Romantically loves her brother and doesn't make much effort to hide. She is a genius and she herself made the car that the group uses to go to school. Just like Luna and Ramune, drinks ramune everyday.
|Aoumi Lamune碧海 らむね|
|Aliases||The Blue Ocean, らむにゃー|
|Measurements||Height: 165cm, Weight: 49kg, Bust-Waist-Hips: 88-57-81cm|
|Clothes||Headphones, Necktie, School Uniform, Thigh-high Stockings|
|Personality||Deredere, Funny, Watashi|
|Role||Childhood Friend, Popular, Student, Tsukkomi|
|Engages in||Body Swap|
|Voiced by||Tachibana Mao|
Luna's and Coronas childhood friend. Daughter of ramune makers, she always loved ramune and if she doesn't have some ramune, even for an hour she starts shaking and having vertigo, also any ramune tastes delicious to her if she drinks in a ramune recipient, no matter how bad it really tastes. She's the group's pet, along with Luna, and many times is treated like a dog, for funny purposes. She loves Luna and every single morning gives him ramune. Very popular among girls.
|Aliases||Crystal Heart, Iris Plateard, Iris-nya, アイリスにゃー|
|Measurements||Height: 149cm, Weight: 39kg, Bust-Waist-Hips: 78-53-69cm|
|Hair||Black, Twin Tails|
|Clothes||Beret, Bikini, Bikini Skirt, Bow Tie, School Uniform|
|Personality||Deredere, Desu, Funny|
|Role||Kanban Musume, Mechanic, Older Sister, Student, Tsukkomi, Waitstaff|
|Engages in||Body Swap, Computering|
|Voiced by||Tamiyasu Tomoe|
A funny and energetic girl and Reyla's older twin. Probably the group's closest to a normal girl, if a normal girl goes following her friends on dates while wearing a giant squirrel costume in the middle of the summer. She works in her parent's american style diner Cherry Crown Diner as waitress and poster girl. She and her sister are best friends with Corona, Ramune and Luna. Every school morning she and her sister bring breakfast to them, usually by throwing the food at them.
|Aliases||The Million Carat, Rayla Plateard, ミリオンカラット, れーちゃん|
|Measurements||Height: 165cm, Weight: 49kg, Bust-Waist-Hips: 90-55-81cm, G cup|
|Clothes||Bikini, Bikini Skirt, School Uniform|
|Role||Cook, Hacker, Kanban Musume, Student, Younger Sister|
|Voiced by||Sakakibara Yui|
Iris' younger twin. She a famous chef and works in the Cherry Crown Diner. She and her sister are best friends with Corona, Ramune and Luna. Every school morning she and her sister bring breakfast to Luna, Corona and Ramune, usually throwing the food at them.
|Gomu no Ahiruゴムのアヒル|
|Role||No Name, Sentient Object|
A rubber duck. It's Luna's favorite kind and is always with him on the jacuzzi. Is the only one Luna allows inside the jacuzzi.
|Clothes||Hairpin, Jacket, Miniskirt, Over The Knee Socks|
|Personality||Friendly, Funny, Relaxed|
|Voiced by||Ooyama Chiroru|
The groups friend. She narrates the game as if she were telling Luna a story. Many time, the characters inside her narration tsukkomi/interact with her narration.
|Body||Humanoid (Non-human), Short|
|Role||Bird, Sentient Object|
|Engages in||Alcohol Abuse|
|Voiced by||Ooyama Chiroru|
A stuffed penguin Corona bought and for some reason became alive. No one seems to care much about how and why it became alive. After becoming alive it moved out of the Akahoshi residence and bought a house in the neighborhood. Loves cars, motorcicles and such. Is an alcoholic.
|Aliases||Mercedes, メルセデス, Reon Maxwell|
|Voiced by||Asakura Tomoyo|
A strange girl. Luna and Corona know her and are always on guard when shes around. When Luna and Corona's friends are around, they pretend they don't know one another.
|Engages in||Body Swap, Swimming|
|Voiced by||Akatsuki Yumu|
A miniature seal that Ramune caught by chance while fishing. Takes a instant liking to Ramune and Ramune decides to keep it. At first they thought Zed would eat Sora-chan, so they tried to keep them apart, but after some time they discover Zed and Sora-chan became good friends somewhere they didn't know.