Green Tea Red Bean Swiss Rolls

I baked these a while back, just remembered to post them, haha. The first roll wasn't that successful, as in the sponge wasn't soft or fluffy but rather dense.

I dusted it with icing sugar.

So i tried to bake a second one, which had the nice cloud-like texture. But it just doesn't look as appealing as the first. When will I find a good recipe for my swiss rolls...? T^T

They remind me of sushi.... Preferred this one to the first roll though.