E6H TP fleet going BDFH. Use [small caliber gun + 2x AA] combo on DDs to kill Imp Pack IV. LBAS on node D (all bombers) and boss (2 fighters 2 bombers). Frequently S-rank and earn 105 TP (111 TP to replace Special Type 2 daihatsu with tankhatsu/standard daihatsu).
Other combo and details will be updated in my road map blog later.