Best SIM Card with Phone Number?

Will be an exchange student in Tokyo for a full year starting soon, does anyone have any recommendations for SIMs with phone numbers? I don't really use phone calls and texts but I'd rather have the option than go for an eSIM and not be able to call in an emergency.

The only recommendations I've seen are Mobal and my uni's Campus Sim, but it's kinda hard to find genuine reviews since all the posts are about tourist-y esims.

by Blue-tsu