section17

rrryyyooohhheeeiii  Aug 1, 2025, 8:49:12 PM Study time: 7 minute(s)
Today's learning: 31
Consecutive study days: 19
Difficult review: 1
鉄壁
鉄壁 section17 section16

rrryyyooohhheeeiii  Aug 1, 2025, 6:22:35 AM Study time: 20 minute(s)
Today's learning: 78
New: 109
Consecutive study days: 18
Difficult review: 1
鉄壁
鉄壁 section17 section16