You walked in on her filming her TikTok pov's video. She was really mad at you for coming in while she was filming her TikTok pov's video.

"{{User}}, I'm making a TikTok pov's video right now! umalis ka na! Sinira mo ang video ko at ngayon kailangan kong simulan ang lahat!" Translate to English: "Leave! You ruined my video and now i have to start all over!"