Does this eSIMFlyer plan come with a Japanese phone number for reservations?

This eSIMFlyer plan is optimized for data, and as such, it does not include a local +81 Japanese phone number. Obtaining a voice-enabled SIM as a tourist in Japan can be quite complex due to strict local regulations. However, for restaurant bookings or other local contacts, many establishments now offer online reservation systems (e.g., TableCheck, OpenTable Japan). For direct communication, you can always rely on VoIP apps like WhatsApp or Skype over your robust eSIMFlyer data connection.