てつ！  Mar 7, 2026, 3:38:13 AM Study time: 16 minute(s)
Today's learning: 81
Consecutive study days: 5
Difficult review: 1
英作文 英単語 東大英語リスニング

てつ！  Mar 6, 2026, 4:05:24 AM Study time: 11 minute(s)
Today's learning: 160
Consecutive study days: 4
Difficult review: 1
英単語

てつ！  Mar 5, 2026, 3:54:15 AM Study time: 5 minute(s)
Today's learning: 63
Consecutive study days: 3
Difficult review: 1
英語 鉄壁 解釈

てつ！  Mar 3, 2026, 2:22:42 PM Study time: 1 minute(s)
Today's learning: 6
Consecutive study days: 1
Difficult review: 1
化学 東大英語リスニング 物理

てつ！  Mar 1, 2026, 3:42:37 AM Study time: 6 minute(s)
Today's learning: 637
completion: 817
Consecutive study days: 6
Difficult review: 1
古文 英単語 漢文

てつ！  Feb 27, 2026, 2:35:50 PM Study time: 1 time40 minute(s)
Today's learning: 11
completion: 6
Consecutive study days: 5
Difficult review: 1
古文 英単語

てつ！  Feb 27, 2026, 12:24:35 AM Study time: 1 time39 minute(s)
Today's learning: 1484
Consecutive study days: 4
Difficult review: 1
鉄壁 英作文 東大英語リスニング

てつ！  Feb 24, 2026, 3:51:24 PM Study time: 17 minute(s)
Today's learning: 210
Consecutive study days: 3
Difficult review: 1
古文 英単語

てつ！  Feb 22, 2026, 6:05:53 PM Study time: 1 minute(s)
Today's learning: 16
Consecutive study days: 2
Difficult review: 1
英単語

てつ！  Feb 14, 2026, 3:43:24 AM Study time: 1 minute(s)
Today's learning: 20
Consecutive study days: 1
Difficult review: 1
英単語

てつ！  Feb 8, 2026, 11:56:16 PM Study time: 5 minute(s)
Today's learning: 58
Consecutive study days: 28
Difficult review: 1
英単語

てつ！  Feb 6, 2026, 6:41:33 PM Study time: 39 seconds
Today's learning: 1
New: 2
Consecutive study days: 27
Difficult review: 1
英単語

てつ！  Feb 4, 2026, 4:44:58 AM Study time: 7 minute(s)
Today's learning: 92
New: 3
Consecutive study days: 25
Difficult review: 1
英単語 鉄壁

てつ！  Feb 2, 2026, 6:32:15 PM Study time: 36 seconds
New: 2
Consecutive study days: 24
Difficult review: 1
英単語

てつ！  Feb 1, 2026, 9:45:02 PM Study time: 41 seconds
New: 2
Consecutive study days: 23
Difficult review: 1
古文

てつ！  Feb 1, 2026, 4:35:34 AM Study time: 11 minute(s)
Today's learning: 163
Consecutive study days: 23
Difficult review: 1
英単語 鉄壁

てつ！  Jan 31, 2026, 2:11:02 AM Study time: 41 seconds
Today's learning: 1
Consecutive study days: 22
Difficult review: 1
英単語

てつ！  Jan 27, 2026, 8:11:09 PM Study time: 1 minute(s)
Today's learning: 1
New: 8
Consecutive study days: 20
Difficult review: 1
英単語

てつ！  Jan 27, 2026, 3:30:50 AM Study time: 3 minute(s)
Today's learning: 1
New: 12
Consecutive study days: 20
Difficult review: 1
英単語

てつ！  Jan 26, 2026, 3:55:16 AM Study time: 2 minute(s)
Today's learning: 574
New: 10
Consecutive study days: 19
Difficult review: 1
政経 情報 英単語