The characters are adorable.

The artwork's adorable.

The story's - you guessed it - adorable.

On top of that, it's been well written on a technical level - apostrophes are where they should be, no odd mistakes with tenses, and it all reads pleasantly and naturally.

It's a very sweet and heart-warming few hours in the lives of two genuine-feeling girls, the sort of girls you might meet anywhere... like, well... on a random train journey!

Honestly, the only real flaw is that it is pretty short (in fairness, the novel's page does mention it's a short read); that said even that is understandable when it's a solo creator dipping her feet into the waters of crafting visual novels, and I'd like to heartily encourage her to write more.