NO, it is not finished.
We found unfinished core content:
Shine post: nee shitteta? watashi wo zettai idol ni suru tame no, goku futsuu de atarimae na, tobikkiri no mahou (Adaptation)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
TiNgS, an idol group comprised of Haru, Rio, and Kyouka, are facing imminent disbandment.
Their last hope is to sell out their upcoming anniversary concert, a seemingly impossible feat given their past performances.
Enter Naoki, a new manager with a troubled past, who is drawn to Haru's sincere passion for idols and his own unique ability.
Naoki takes on the challenge of guiding TiNgS to success, as Haru strives to become a shining example—a shine post—for the world of idols.
They must overcome significant obstacles to achieve their dreams and keep TiNgS alive.