To add someone as a friend on WeChat, you can follow these steps:
1. Open the WeChat app on your device.
2. Tap on the "Discover" tab at the bottom of the screen.
3. Select "Add Contacts" from the options.
4. You can choose to add a friend by scanning their QR code, searching for their WeChat ID, or syncing your phone contacts.
5. Once you have found the person you want to add, tap on their profile and then tap on "Add" to send them a friend request.
6. The other person will receive your friend request and can choose to accept or decline it.
Remember to respect the privacy and boundaries of others when adding them as a friend on WeChat.
