RyuheiYamada  Jan 31, 2026, 3:02:03 PM Study time: 3 minute(s)
Today's learning: 4
Consecutive study days: 3
Difficult review: 1

RyuheiYamada  Jan 31, 2026, 3:21:52 AM Study time: 9 minute(s)
Today's learning: 23
New: 26
Consecutive study days: 1
Difficult review: 1

RyuheiYamada  Jan 16, 2026, 1:12:01 AM Study time: 33 seconds
Consecutive study days: 1
Difficult review: 1
All tasks completed!

RyuheiYamada  Jan 14, 2026, 4:03:02 AM Study time: 1 minute(s)
Today's learning: 5
Consecutive study days: 4
Difficult review: 1
All tasks completed!

RyuheiYamada  Jan 13, 2026, 6:06:03 AM Study time: 2 minute(s)
Today's learning: 1
New: 15
Consecutive study days: 3
Difficult review: 1

RyuheiYamada  Jan 11, 2026, 8:16:36 PM Study time: 1 minute(s)
Today's learning: 2
New: 1
Consecutive study days: 1
Difficult review: 1
All tasks completed!