Incredibly Weak Against Satan! Please Help x_x

[Kisara]

I'm trying to reach Lv. 100 while still stuck in Marunouchi and that's taking way too long.
I heard that reaching the next area will help me level faster since there's a better grind spot over there.
However, after powering through the gates, I tried to clear Satan and get it over with, but I got destroyed in a matter of 5 minutes.
Please help ;~;
It's a hard and very short life against him...

[TheonlyDaichi]

I can try to help on normal in a few days... I can't guarantee I won't die, though, since I myself have just recently been able to solo the beast. If you're still in need of help, shoot me a PM and we can work out a time to meet by Satan to purify his arse, even temporarily, haha.