You can't get away from this.

Raise the flop. His range is way wider than TT, 77 Acx.
It would probably have gone all in on the flop there as he may push over leaving you committed to call.

If it doesnt you bet the turn hard (if it's not a club) and then when he pushes you have odds to draw against the flush and have to call. You can't EVER fold a set 100BBs deep because you're afraid of quads or an overset. Thats mathematical fact I'm afraid and anyone who tells you otherwise is afraid of monsters under the bed and will lose a lot of money in expectation EVERY SINGLE TIME they fold a set putting opp on an overset.