You really love these flowers.

If I resign from this responsibility, the principal will automatically replace you as a guard and school cleaner.

This particular line and the next sentence that followed made me smile so wide.

I was worried though.

Every morning before starting the learning process at school, I first clean and care for the yard of my school environment to keep it clean, beautiful and comfortable.

Don't you burn out? Teaching and caring for the plants and their surroundings may become cumbersome. But anyways, the school environment looks so serene and therapeutic with the greens splattered all around.