Hi Mahmoud,
The only way I think you could do it is with a BADI TPM_ACCIF_TRAC . Put a break in this BADI and look for G/L Account in TBB4, do the same with TBB1.
The House Bank is in the operation, not in the calculation of the accrual as you could have to accrue operations from different House Banks.
The posting flows you mentioned will work with TBB1.
Kind Regards