Yushin No Hana Sequel House Of Indecent Verified 〈VALIDATED × Roundup〉

I’m not sure what you mean by “yushin no hana sequel house of indecent verified.” I’ll assume you want a clear, actionable summary and verification of whether a sequel titled something like "Yushin no Hana: House of Indecent" exists, plus pointers to find it. I’ll proceed with that assumption and give a short, practical guide to verify and locate such a sequel.