One similar novel could be 'The Way of the Sword Master'. It also focuses on the journey of a swordmaster and has elements of adventure and self - discovery. Another might be 'Sword and Starlight', which combines the concepts of the cosmos and swordsmanship.
I'm sorry, I haven't read this light novel yet, so I can't provide reviews directly. But you can try to find reviews on some light novel review websites or forums.
I'm not sure specifically as there could be many novels with such a title. It might be about a swordsman who has some kind of connection with the stars. Maybe he draws power from the stars or his adventures are related to star - related phenomena.
The latest chapter of the Immortal Sword Master was the Winter Snow (Finale). This fantasy novel told the story of a young man named Li Fan, who was born with blocked meridians but had a talent for swordsmanship. He experienced various adventures and hardships in the process of practicing martial arts and finally became a martial arts expert of his generation.