Why would you think you're doing more damage because you're making a combo, and why would you count? at some point counting gets more exhausting than just doing the attacks.
Let them go
sounds legit
I'm getting the feeling that from this experience he'll learn to overpower his enemies with scientific knowledge of natural phenomenons
Let me guess, the lord will not fulfill his promise,
the priestess is going to get mad and reveal she's a noble of higher ranking,
luckily for MC she'd be also the daughter of the noble family he was looking for