The following bugs have been fixed.
- There is a case that you can get the achievement even if you do not meet the conditions in Mission 14.
- There is a case that the specific effect remains after mission 15.
- Minor corrections to character and gun illustrations.
- Correction of Chinese translation mistakes.
- Some enemy may not be drawn if it is at the edge of the screen.

The major update of Heroine of the Sniper has been completed with Ver.1.5.4.
Thank you for playing this game!
I am especially honored that many people challenge to collect achievements and to play speedrun.
I'm very sorry that I couldn't respond to the many requests to want to play more missions.
I got help from many people shown in the credit.
Finally, I will introduce the images used in the game and the original musics.
Main Image(1920 x 1080)

Main Image With Logo(1920 x 1080)

BGM-Home
https://soundcloud.com/user-435573154/intermission
BGM-Boss
https://soundcloud.com/user-435573154/through-the-eye-of-a-needle
BGM-Mission1
https://soundcloud.com/user-342845713/start-line
BGM-Misson Complete
https://soundcloud.com/user-342845713/excellent
BGM-Mission15
https://soundcloud.com/user-342845713/final-ignition
Thank you!