Thanks to: BartTM, myrcutio, perroe2, and ketran0 for the support!
Thought this was easy one... But it is pretty hard actually!
Comments are welcome.
(;SZ[9]AW[ca]AW[ea]AW[fa]AW[bb]AW[db]AW[fb]AW[cc]AW[ec]AW[ed]AW[ee]AW[df]AW[cg]AB[ga]AB[gb]AB[fc]AB[fd]AB[fe]AB[ef]AB[ff]AB[gf]AB[gg]C[B to play. No komi/prisoners.]GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]RU[Japanese]KM[0.00]PW[?????]PB[??????]
(;B[dg]
(;W[dh];B[eg];W[ch]
(;B[eh];W[ei];B[fi];W[di];B[fh]C[W+3]TW[aa]TW[ba]TW[ca]TW[da]TW[ab]TW[bb]TW[cb]TW[eb]TW[ac]TW[bc]TW[dc]TW[ad]TW[bd]TW[cd]TW[dd]TW[ae]TW[be]TW[ce]TW[de]TW[af]TW[bf]TW[cf]TW[ag]TW[bg]TW[ah]TW[bh]TW[ai]TW[bi]TW[ci]TB[ha]TB[ia]TB[hb]TB[ib]TB[gc]TB[hc]TB[ic]TB[gd]TB[hd]TB[id]TB[ge]TB[he]TB[ie]TB[hf]TB[if]TB[fg]TB[hg]TB[ig]TB[gh]TB[hh]TB[ih]TB[gi]TB[hi]TB[ii])
(;B[cf];W[de];B[bf]))
(;W[eg]C[This would be mistake by white.];B[dh];W[eh];B[ch]
(;W[cf])
(;W[bf]
(;B[fh])
(;B[bg]))))
(;B[dh]
(;W[eg]C[]
(;B[dg];W[ch];B[eh];W[cf];B[ci];W[bi];B[di];W[bh]C[RIGHT]TW[aa]TW[ba]TW[da]TW[ab]TW[cb]TW[eb]TW[ac]TW[bc]TW[dc]TW[ad]TW[bd]TW[cd]TW[dd]TW[ae]TW[be]TW[ce]TW[de]TW[af]TW[bf]TW[ag]TW[bg]TW[ah]TW[ai]TB[ha]TB[ia]TB[hb]TB[ib]TB[gc]TB[hc]TB[ic]TB[gd]TB[hd]TB[id]TB[ge]TB[he]TB[ie]TB[hf]TB[if]TB[eg]TB[fg]TB[hg]TB[ig]TB[fh]TB[gh]TB[hh]TB[ih]TB[ei]TB[fi]TB[gi]TB[hi]TB[ii])
(;B[eh];W[dg]
(;B[fg];W[ch];B[di];W[ci];B[fh])
(;B[ch];W[fg];B[fh];W[bh];B[bi];W[ah]C[];B[ci]C[RIGHT];W[bg]C[B clearly winsRIGHT];B[ai]C[B winsRIGHT]))
(;B[ch];W[dg];B[eh];W[fg];B[fh];W[bh];B[bi];W[bg];B[ci];W[ah]C[Dame A1];B[ai]C[B winsRIGHT]))
(;W[eh]C[]
(;B[dg];W[ch];B[eg];W[di]C[]
(;B[cf];W[de];B[fh];W[ei];B[fi];W[ci];B[bg];W[bf]C[W wins])
(;B[fh];W[ei];B[fi];W[ci];B[cf];W[de];B[bg];W[bf]C[W wins]))
(;B[eg];W[ch];B[fh]C[RIGHT];W[dg];B[ei];W[ci];B[di]C[B+1 (1 prisoner)RIGHT])
(;B[ch];W[dg];B[eg];W[bh];B[fh];W[ci];B[ei];W[bi];B[di]C[B+3 (1 prisoner)RIGHT]))
(;W[dg]C[]
(;B[eg];W[ch];B[di];W[ci]
(;B[fh]C[B+1RIGHT]TW[aa]TW[ba]TW[da]TW[ab]TW[cb]TW[eb]TW[ac]TW[bc]TW[dc]TW[ad]TW[bd]TW[cd]TW[dd]TW[ae]TW[be]TW[ce]TW[de]TW[af]TW[bf]TW[cf]TW[ag]TW[bg]TW[ah]TW[bh]TW[ai]TW[bi]TB[ha]TB[ia]TB[hb]TB[ib]TB[gc]TB[hc]TB[ic]TB[gd]TB[hd]TB[id]TB[ge]TB[he]TB[ie]TB[hf]TB[if]TB[fg]TB[hg]TB[ig]TB[eh]TB[gh]TB[hh]TB[ih]TB[ei]TB[fi]TB[gi]TB[hi]TB[ii])
(;B[eh]C[B+1RIGHT]TW[aa]TW[ba]TW[da]TW[ab]TW[cb]TW[eb]TW[ac]TW[bc]TW[dc]TW[ad]TW[bd]TW[cd]TW[dd]TW[ae]TW[be]TW[ce]TW[de]TW[af]TW[bf]TW[cf]TW[ag]TW[bg]TW[ah]TW[bh]TW[ai]TW[bi]TB[ha]TB[ia]TB[hb]TB[ib]TB[gc]TB[hc]TB[ic]TB[gd]TB[hd]TB[id]TB[ge]TB[he]TB[ie]TB[hf]TB[if]TB[fg]TB[hg]TB[ig]TB[fh]TB[gh]TB[hh]TB[ih]TB[ei]TB[fi]TB[gi]TB[hi]TB[ii]))
(;B[ch];W[eg];B[eh];W[fg];B[fh];W[bh];B[bi];W[bg]
(;B[ci];W[ah]C[Please fill dame A1];B[ai]C[B+5RIGHT])
(;B[ah];W[ag];B[ci];W[ai]C[B+5 (1 prisoner, A2 is dame)RIGHT])))
(;W[ch]C[CHOICE]
(;B[ci];W[eh]
(;B[eg];W[dg])
(;B[dg];W[eg]))
(;B[dg];W[di]
(;B[eh];W[ei];B[fi];W[ci]
(;B[cf];W[de];B[fh];W[bf]C[Only Jigo])
(;B[fh];W[cf]C[Only Jigo]))
(;B[ei];W[eh];B[eg];W[fi];B[fh];W[gh]C[From here the fighting gets complex, but Black has no way of getting a better result than jigo. ________________ Please refer to BartTM's comments.]))
(;B[eg];W[dg]
(;B[di];W[ci]C[Please make E2FORCE];B[eh]C[B+1FORCERIGHT])
(;B[ei];W[ci];B[di]C[B+1RIGHT]))))
(;B[eg];W[dh];B[dg];W[ch];B[eh];W[ei];B[fi];W[di];B[fh]C[W+3 (C4 not needed, see BarTM's 3rd comment)])
(;B[eh];W[dh];B[eg];W[dg];B[di];W[ci];B[ei]C[W+1]))