spesificly, some character, like usami, and possibly ageha, use thier half sprite as opposed to thier full sprite.

as example.
https://cdn.discordapp.com/attachments/431264914816892938/827006659456270346/unknown.png

that half sprite in the text box supposed to stay in the text box, not to be used in full like what is happening with the official locolized version of the game.