You can ripen comic pears by putting them in a paper bag at room temperature for a few days.
To ripen comic pears, one way is to store them in a bowl with some apples. Apples release ethylene gas, which helps speed up the ripening process of the pears. Another option is to keep the pears in a warm place, but make sure not to expose them to direct sunlight.
The easiest way to ripen comic pears is to simply leave them on the counter for a couple of days. The natural enzymes in the pears will do the job. You can also wrap them in a cloth to protect them and keep them at room temperature.