I found some great materials and they have great effects. If you also use csp...

I found some great materials and they have great effects.
If you also use csp, you can download these materials for free
腹鳴　(stomach　rumble）ＳＦＸ: https://t.co/eYFMsGTwVP
漫画用の効果ペンいろいろ : https://t.co/mMTpgnYtSv https://t.co/Xoa7ly4MDz