Lapis Lazuli and Crystals Shine When Illuminated.

The story follows a high school girl who is a young caregiver. She ends up helping the drama club as a lighting assistant, leading to a conflict between her own circumstances of having to manage household chores and caregiving, and the new transfer student who is determined to take the club activities seriously. It's a fresh and heartwarming tale of a girl coming to terms with her true feelings that she has kept buried deep inside.