Dreamcast/Playstation-Milky Season

Hello everyone. Thank you for the previous assistance with extracting resources from "Kita e. White Illumination" and "Kita e. Photo Memories." Basing on the extraction from "Kita e. Photo Memories," I successfully extracted the Event CGs and backgrounds from "First Kiss Story II."

Unfortunately, I've run into another extraction problem, "Milky Season," developed by KID. Although AyuanX developed the extraction tool Kid Tools Gui (KTG) for common KID games, unfortunately, neither KTG nor Noesis can recognize the contents packaged in the AFS format files in the Dreamcast version of "Milky Season": KTG extracts the contents of background/event CG packages like BG00.afs into an unrecognized format (saved as .udf), while Noesis extracts them as .raw. Unpackaged .pvr files can be recognized and converted normally.

The extracted .udf file has "GBIX" and "PVRT" in its header. The first 256 bytes(00000.udf in the attachment file MilkySeason.zip) are:

00000000 00 02 00 20:17 BA 40 47|42 49 58 08:00 00 04 20

00000010 00 00 E0 50:56 52 54 08|00 D0 02 00:01 01 01 E0

00000020 01 00 20 00:1F FF 04 5F|08 9F 0C DF:11 1F 15 5F

00000030 19 9F 1D DF:22 1F FF 26|5F 2A 9F 2E:DF 33 1F 37

00000040 5F 3B 9F 3F:DF 44 1F FF|48 5F 4C 9F:50 DF 55 1F

00000050 59 5F 5D 9F:61 DF 66 1F|FF 6A 5F 6E:9F 72 DF 79

00000060 80 00 63 78:3F 05 F3 07|FF FF 83 7F:87 BF 8B FF

00000070 90 3F 94 7F:98 BF 9C FF|A1 3F FF A5:7F A9 BF AD

00000080 FF B2 3F B6:7F BA BF BE|FF C3 3F FF:C7 7F CB BF

00000090 CF FF 57 FF:D8 7F 5F FF|E0 FF E5 3F:FF E9 7F ED

000000A0 BF 7D FF 7F:FF 85 FF 87|FF FF FF FF:FF D1 00 0B

000000B0 01 00 21 00:20 00 00 60|01 23 BD 00:21 22 05 76

000000C0 00 01 05 E3:16 29 20 07|68 C0 41 08:41 08 61 08

000000D0 08 E5 00 A3:22 42 00 62|42 08 43 00:22 63 08 04

000000E0 64 08 01 E0:08 42 08 62|08 20 82 10:82 10 A3 00

000000F0 20 43 08 00:83 10 64 08|A4 10 E4 18:E0 E4 18 25

If I use the PlayStation version for extraction, thankfully, they are not packaged, but the format are .TMP, and the header shows "TIMP." It seem it is not normal .tim file .The first 256 bytes(BG001_1.tmp in the attachment file MilkySeason.zip) are:

00000000 54 49 4D 50:14 00 00 00|20 E2 01 00:39 42 01 00

00000010 FF FF FF FF:AB F5 F8 92|F8 F9 82 CF:7D 86 54 69

00000020 8E EA E0 00:66 66 82 74|CF 82 54 4E:85 C2 C2 00

00000030 B9 B9 91 C3:B1 80 A8 B4|00 94 A2 81:A4 A4 80 E6

00000040 89 00 98 9C:83 E2 00 8E|E2 E2 0B E3:E3 A0 E4 E4

00000050 DF DF A8 B9:7D 94 A5 94|84 E1 E1 A8:DC DC C5 C6

00000060 82 E6 E6 8E:74 74 00 5E|5E 81 B8 BC:00 B1 B1 83

00000070 6F 6F 80 50:50 82 41 41|00 7D 7D 8B:B8 B1 81 9D

00000080 9D 80 2E 2E:04 00 00 E3|B8 B8 E5 98:98 98 03 BA

00000090 10 8E 09 8E:0C 02 9E 8E|01 01 00 2D:25 30 21 6E

000000A0 29 51 1D 6F:29 AB 3D 72|1D E5 55 90:2D 92 21 05

000000B0 5A CD 31 E9:4D 93 21 06|5A B1 31 B3:21 D0 35 09

000000C0 56 ED 45 EE:3D 27 5E ED|49 95 35 0B:52 0E 32 D4

000000D0 25 0D 4A F2:31 D5 25 48|5E 2E 32 B6:39 2F 36 2D

000000E0 4E 2D 52 F5:29 69 5E 2F|46 12 3A 13:3A 6A 5E 50

000000F0 32 D7 3D 15:2A 32 3A 15|32 4E 56 14:3E 16 2A 51

Can anyone tell me how to do?

MilkySeason.zip