Note that it is normal for the case to become slightly warm.

The shot site may become red, swollen, hard, and slightly warm within the first 24 to 48 hours.

It felt like metal, but was slightly warm to the touch.

The stone, whatever it was, seemed slightly warm to the touch.

After about 5-7 minutes of this, and with the fans running for a while, it got slightly warmer.

The jade was slightly warm from her own body heat.

It was completely smooth and slightly warm to the touch.

To serve, have the soup at room temperature or slightly warm.

That type of ore is slightly warm to the touch, isn't it?

The sun seemed slightly warmer on his face as he entered the courtyard.