How to combine PPTP-server and PPTP-client into a single network on MikroTik??

Question

VPN

In general, this is the case, the first Mikrotik in the office with a white IP, the second in the branch with a dynamic IP address. A PPTP server has been raised on the office Mikrotik, from the second Mikrotik I cling to the first Mikrotik as a PPTP client. The question is how to make the LAN users of the second Mikrotik get into the bridge of the first one?

Answer 1

How how? To speculate, to understand that PPTP is our L3 tunnel, which means it is impossible to make a single L2 domain with it, which means you need to build an EoIP tunnel over an existing connection and include this EoIP tunnel in bridges with a local network on both sides.
But the dumb question "what the hell?" still up in the air...

Answer 2

In this diagram, please explain why RemoteOffice needs several interfaces 192.168.88.0/24 (HommeOfiice), 10.0.103.1/24 (FromRemoteOffice) and 10.150.2.1/24 (LocalHommeOffice). Why so many interfaces??
And are they interfaces?