Jimoto no Ijimekko-tachi ni Shikaeshi Shiyou to Shitara, Betsu no Tatakai ga Hajimatta. - Ch. 66.1 - The Battle of the Mountain Begins

[MadScientist666]

These romcom situations in the wild gets funnier once you learn you can always contact emergency services even with no signal.

No, you can't.

And for that situation, you need a satellite phone that is independent of the mobile phone network. Yes, some phones have something like that built in, but not everyone has one of these (like me), so having either a GPS capable of calling rescue services (like the Garmin inReach Mini 2, which I use) or a separate satellite phone is necessary if you go somewhere far away from civilisation and without connection.