Now what if black plays 1. ... d1-d5?

1. d5-d8 d1-d5
2. f5-f8 f1-f5 (or similar effect as the above perpetual raichi's)
3. e6-d6 a4-c4 (the other choice would be a6-c6, following later)
4. e7-e8 a6-a7
5. e5-e7 f5-f7
6. e7-b7 perpetual raichi

1. d5-d8 d1-d5
2. f5-f8 f1-f5
3. e6-d6 a4-c4
4. e7-e8 b5-b7
5. e5-e7 f5-f7
6. e7-c7 perpetual raichi

1. d5-d8 d1-d5
2. f5-f8 f1-f5
3. e6-d6 a4-c4
4. e7-e8 i6-e6
5. f8-f6 f9-f7
6. e5-e7 c4-c7
7. d6-f6 h5-h7
8. e8-f8 h7-g7 (8.... h7-f7, 9. e7-e6 f5-f6, 10. e6-b6 perpetual raichi)
9. e7-f7 e9-h9 (9. ... e9-f9 10. f8-g8 white wins)
10. f8-g8 d9-f9
11. f6-g6 i5-i7
12. f7-h7 perpetual raichi

1. d5-d8 d1-d5
2. f5-f8 f1-f5
3. e6-d6 a4-c4
4. e7-e8 i6-e6
5. f8-f6 f9-f7
6. e5-e7 c4-c7
7. d6-f6 f7-g7
8. e7-f7 e9-f9
9. e8-g8 d9-e9
10. f6-g6 h5-h7
11. f7-g7 I'm not going through all of the variants here... it's clear white will win or at least perpetual raichi

1. d5-d8 d1-d5
2. f5-f8 f1-f5
3. e6-d6 a4-c4
4. e7-e8 i6-e6
5. f8-f6 f9-f7
6. e5-e7 c4-c7
7. d6-f6 i4-g4
8. e8-f8 h5-h7
9. e7-g7 e9-g9
10. f8-h8 g4-g6 and perpetual raichi

1. d5-d8 d1-d5
2. f5-f8 f1-f5
3. e6-d6 a4-c4
4. e7-e8 i6-e6
5. f8-f6 f9-f7
6. e5-e7 c4-c7
7. d6-f6 i4-g4
8. e8-f8 g4-g7
9. f8-g8 h5-h7 (9. ... g7-f7, 10. e7-e6 and 11. e6-b6 perpetual raichi)
10. e7-f7 e9-f9
11. e4-e9 forced win

1. d5-d8 d1-d5
2. f5-f8 f1-f5
3. e6-d6 a4-c4
4. e7-e8 c4-c7
5. e4-d4 which threathens perpetual raichi, moves preventing this are a5-a4, b5-c5, b5-d5, e2-c2, e1-c1
I will continue here later.