I'm sure my Japanese is very broken but this is roughly what I'd say to her now without having to use DeepL
てまぉさん、こんいちわ。まづわ、にじゅまんsubscribersおめでとう! てまぉさんおはいsじんわすきです。ASMRとがいむはいしがすきです。てまこさんもだいすきです!
えと、わたしわねがいありまづ。てまこのlovelovevoiceすきです、ゆうておください?
ありがとうございます。じゃ、あなたわけっこんづるか?いいえ?わかります。がんばれ、てまこさん、すじです! Temako love! さようなら!
Like I said, I really wish I started learning sooner. All I said was omedetou and that I don't speak Japanese, then I dropped my sphagetti while stuttering a lot and dipped really awkwardly. I regret it so much. I miss Temako
