TigerBow allows you to send gifts even when you don't know the address.

Since the advent of the internet, barriers to communication between people have become smaller. Sending a祝福 via email is actually quite easy. However, if you want to send a real gift, that's difficult (you can't just transfer money from a bank card, after all). Moreover, many friends only keep in touch via email; they don't have phone numbers or addresses. Even with instant messaging (IM), it's not very convenient. If you suddenly ask someone for their mailing address over IM, you'll likely get a barrage of questions. Furthermore, the excitement of anticipating a surprise gift is ruined when you reveal it beforehand, greatly reducing the effect...

Suddenly, TigerBow appears. What does it do? Is it just a website? Let me explain to you in detail...