anyway the author of Dome Kano is a woman that's probably really into teen romance drama stuff
her first manga was Good Ending which dealt with a girl getting over her boyfriend filming them having sex and showing it off to his friends. the protagonist is a really beta type which people blasted the author for dragging on the story for way too long
her current manga, Dome Kano, is about a guy having sex with a girl at a mixer party. turns out the next day his dad remarries and moves into a new house. his stepmom has two beautiful daughters, one is the MC's teacher and the other is... the girl he slept with the previous day.
Jesus ---
"Let's all go play nagasaki. We can all get vaporized. Hold my hand, let's turn to ash. I'll see you on the other side."