1六奔
Aozora Chu Shogi with drops - KaijiAUT vs dax00

☗1六奔☖4三獅☗同奔☖同奔☗3一獅
A☖6三玉☗5一獅☖5四玉☗5二麒
A1☖同奔☗同獅 (A1.1☖6五玉☗4四獅☖7五玉☗6三獅☖6六玉☗5五竜 [17手詰み]) (A1.2☖4五玉☗3三獅☖5六玉☗4四•3四獅☖6六玉☗5五竜 [17手詰み])
A2☖6五玉☗4三麒成☖同仲☗同獅☖7五玉☗6三獅☖6六玉☗5五竜 [17手詰み]
B☖6二玉☗5一竜
B1☖7三玉☗5五竜成☖8四玉☗8五香☖同馬☗同鷲☖同玉☗8六竪☖同玉☗7七馬☖8五玉☗8六竪☖7五玉☗6六虎☖同獅☗同馬☖同玉☗6七獅 [25手詰み]
B2☖7二玉☗5二麒 (B2.1☖同奔☗同獅☖8一玉☗7一竜成☖同虎☗7三獅 [15手詰み]) (B2.2☖8一玉☗7一竜成☖同虎☗7二虎☖同鳳☗9一竪☖同玉☗10一横☖8二玉☗7二麒成☖同玉☗5一獅☖8二玉☗7一獅 [23手詰み]) (B2.3☖7三玉☗7一竜成 {B2.31☖同虎☗5一獅☖8四玉☗6三獅☖同奔☗同麒成 [17手詰み]} {B2.32☖8四玉☗5一獅☖7三馬...})
If I don't block with 4三獅, it's 11手詰.
Position after line B2.32 (☗1六奔☖4三獅☗同奔☖同奔☗3一獅☖6二玉☗5一竜☖7二玉☗5二麒☖7三玉☗7一竜成☖8四玉☗5一獅☖7三馬☗4三麒成☖同仲☗7三鷲☖同虎):
The line continues: ☗8八奔☖8六香☗4八奔☖7五歩☗6三獅打☖同虎☗同獅 [13手必死] I could pointlessly delay this line for longer, but why
I don't think I can leave your whale alone, so...