Hi there,

I think you guys should combine these 3 series into one called Koi ni Wazurai.

1. A Home Tutor and a Little Sister: https://www.mangaupdates.com/series.html?id=146511
2. Scandal (GOTOU Yuuki): https://www.mangaupdates.com/series.html?id=139642
3. Delusion Diary (GOTOU Yuuki): https://www.mangaupdates.com/series.html?id=150188

According to Amazon, there's a serie called Koi ni Wazurai is a collection of oneshots ( The 3 aforementioned oneshots belong to it): https://www.amazon.co.jp/dp/B0791D3X39

Reference source: https://mangadex.org/title/20953/koi-ni-wazurai

Hope you guys could fix this problem. Thank you.

Combined

A just ruler amongst tyrants