"As the school was going to start, I was trying to think about what I could do to cheer up our students' and colleagues' spirit and bring a smile on their face to make our every day a bit happier. So I decided to wear my cat face mask with a pink nose and a tongue hanging. It's amusing, and it brings a smile to everyone. My students call me The cat PE teacher, and my colleagues make fun of my tongue; one day, I had forgotten to bring it to school, and everyone was asking where the cat mask was. It's simple but has brought many smiles on people's faces, and I'm happy about this."