To adjust the intensity level of a gangster male lead right before he turns dark!

Baek Yihae, all alone with no one to rely on, is transmigrated into a bleak +19 romance game.
“Wait… I’m not on the gangster male lead’s radar, am I?!”

Out of nowhere, Baek Yihae ends up moving into the Seo family, a notorious gangster clan.
To protect her peaceful and safe life as a barely noticeable extra,
she must prevent the baby gangster Seo Dogyeom from going dark and reach a happy ending.

As school life, romance, and the game’s threatening rules collide,
the relationship between Baek Yihae and Seo Dogyeom begins to change in subtle and dangerous ways…

“Why are you only kind to me?”

A sweet yet deadly survival romance where you can never let your guard down for even a moment!