昨日の今日
Meanings
1
right after yesterday; only yesterday; so soon after yesterday
Used when something happens or is mentioned very soon after a related event that occurred yesterday, often with a sense of surprise or immediacy. Common in phrases like 昨日の今日で or 昨日の今日なのに.
The results are already out, just a day after yesterday?
Even though it was only yesterday, I made the same mistake again.