Oh. I remember that scene and reference too well from that anime.
Blessed be by the cursed power of this ring, those lovers who exchange it will be forever together, eternally.Papa... It's just the two of us at last.Don't worry, nobody will be coming into this room any time soon...♥Hawawawawa!What should we even be doing about this!?And I've got just the most wonderful item today!Doesn't it just bring you joy?A cursed engagement ring.This has gone way past an issue of yan-nes!Ahh... Eternal❤Kusukusukusu...
Note: This is Eriko's unique laugh.