Aa hensachi 30 kara no renai juken

The holy contract between Keiichi and Belldandy is unprecedented and unique, but there are those in Heaven who want to see it kept as well as those who want to see it broken...because the contract has caused the Heavenly mainframe, Yggdrassil, to crash and cause havoc in Heaven and Earth...and Belldandy has become ill for the first time in her knowledge. As a result, an emissary from Heaven comes to "assist"...only she does so without permission and with her own private agenda for Keiichi and Belldandy, starting with an otherwise innocent looking videotape!