I see potential for a Yuri/straight love triangle. Gaon is giving one step ahead smart yandere who finally connects with one person...mc. Then you have the dumb yandere (ml) and he doesn't get it but after some time he's gunna be like...I get it...and he's going to chasing after our gloomy innocent kinda dumb mc. They'll both be possessive of her










will he actually sleep with the older brother at some point? like actual penetration?
It’s more like mc gets raped by that damn monster.