Looking for a Call to Answer

Someone great once said that with great power, comes great responsibility. I've got great power coming out of my ears, so I guess I should do something to help Nova with it. Maybe some people in town could use my immense help?

クリアン's always busy with his science...stuff. I bet he needs burly help. Okay self, get to 大神殿内部 and look for クリアン! Let's do this!

...Or maybe I could beat up some more monsters first, and then be helpful.

Hm? Oh hey, Kaiser! You're just in time...I need some burly help with something. You up for it?

Hey Kaiser. I don't need any heavy lifting or monster beating right now, but come back in a bit and I might have something for you to do.

クリアン is at 大神殿内部. Why is this so hard to remember?