What if Rishe Weitzner created a soft drink by accident, despite the fact that she had an experience in the apothecary in her previous time loop and she's not good in cooking?

[u/GM-doodle-222]

I know what you are thinking, as I began to research that a Soda Siphon that was invented in the 18th century by a scientist, and soft drinks(like Coca Cola) was made by a pharmacist. If Rishe made this stuff it would be the best competitor to Maomao(Apothecary Diaries), Mel(Pass the Monster Meat, Milady) and probably Anis(Magical Revolution).

Because foods and beverages in 7th time loop felt let's just say "more common" as the other anime(including manga and light novel) has to offer, Coyolles fruit which is seen in some part is just a Dragon Fruit with a different name, I know in some countries in the real world never tried a dragon fruit, probably it's expensive and others never get their hands on...