First ‘Oni-Gyu’ Pack [DL Version]

Synopsis

A special bundle featuring two works: “Big Brother, Hold Me Tight Until Morning!” and “Big Brother, Hold Me Tight Until Morning! Get Even Naughtier Until Night!” ♪

◆◇Big Brother, Hold Me Tight Until Morning!◇◆

“Hug your little sister every day (Source: Omemi House 5 Rules, Article 1)”

The protagonist, an older brother to four sisters, suffered from severe asthma as a child. This led to his daily routine of sleeping with one of his sisters. One day, his parents—both researchers—assign him a practical experiment: “Demonstrating Immunity Improvement Through Hugging.”

“Every night before bed, hug your sister with love for at least 10 seconds!”

He decides to set aside cuddle time with whichever sister he’s sleeping with that night. But with his overprotective sisters… wouldn’t you like to experience some sweet embraces before bed?

◆◇Big Brother, Hold Me Tight Until Morning! Get Even Naughtier Until Night!◇◆

“Keep hugging your little sister for much, much longer.”

Days after Christmas, when he’s grown close with all his sisters. As the new year approaches, the entire Omemi household enjoys their time together with the girls. Flirting with sisters throughout the day, getting intimate with them at night, and of course, their daily hugs… The Omemi household’s ordinary yet slightly special 3 days are about to begin.

This is the after-story to the harem ending of “Big Brother, Hold Me Tight Until Morning!” Even closer than last year, spend New Year’s sleeping with your sisters. Will you join them?