Product placement
MOMOYO (ACTS): This is a brand of milk tea. The video shows the product being prepared and consumed, and the brand name is visible on the cup. Removing it would change what happens in the video.
Iqbaal Ramadhan (APPEARS): This is a person featured in the video, likely a celebrity endorser. His name appears on screen and in the caption. Removing his name would not change what happens in the video, but it would remove the endorsement aspect.