
Story
"Would I not be good enough in place of my sister?" “Hold on a second, that wedding’s not happening!” On the day of the ceremony, Shin, the groom, is left standing alone as his bride is stolen right in front of a large crowd. The next morning, exhausted and drained, his fiancée’s younger sister, Nene, shows up at his door—and before he knows it, he finds himself being doted on and living a life of indulgent pampering under her care!?
Synopsis via AniList (English).
More by Batoru Hamabe

Celebrity Family's Ex-Backstage Son Wants a Normal Youth

Horimiya

Kaguya-sama: Love is War

Dandadan

Komi Can't Communicate

My Dress-Up Darling
Picked from our own catalogue — same author, or the genres overlap.