Mikako, our over-zealous heroine, has a sister-complex so strong she won't let just any man wed her sister. On an undercover investigation to learn more about the newest bachelor, she ends up moving in with him! Plus the guy is a highschool kid just like her! Mikako's relationship with him starts to grow. What'll happen between Mikako and him?!
Volume 4 contains the one-shot "Smiling Revolution", the mangaka's debut story.
Missile Happy! is currently publishing and it has 20 Chapters. It is also Known as: ミサイル ハッピー！, Smiling Revolution!, Overly Sentimental, The Boyfriend Beside Me
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Top Manga Like Missile Happy! [2026 List]
4. Shiawase Ikura de Kaemasu ka?
When she was young, her parents died in a car accident. Her only relative, her grandma, has also passed way. At such, Kiri is now alone and without support. On the day of her grandma’s funeral, an unknown young man named "Shiina" appeared before her. The truth was, her grandma had been funding this violinist……?
How Much Do I Have to Pay for Happiness? has finished publishing and it has 8 Chapters. It is also Known as: 幸せいくらで買えますか？, Shiawase Ikura de Kaemasuka, Shiawase Ikura de Kaemasuka?
3. Nanji, Chikai no Kuchizuke wo...
No one knows that 1st year Rena (16) and upperclassman Kyouta (18) are in fact married. This manga follows them in their lives to discover more about each other and keep the fact they are married a secret from everyone at school. They'll be tested in Jealousy, love confessions, exams, love, mother in laws, embarrassing situations, noisy neighbors and teachers.
Nanji, Chikai no Kuchizuke wo... has finished publishing and it has 8 Chapters. It is also Known as: 汝、誓いの口づけを・・・, Nanji Chikai no Kuchizuke wo, Rena's Love Diary
2. Kiss yori mo Hayaku
Losing their parents, Fumino and her brother hop from one relative to another. Getting tired of all those movings, she finally decides to quit school and work to support her brother on her own. As they sat on a park bench, her teacher appears in front of her and agrees to her demanding of marrying and supporting both her and her brother!! Is he serious or just playing around...!?
Included one-shot:
Volume 1: Tsuki to Himawari (Moon and Sunflower)
Kiss yori mo Hayaku has finished publishing and it has 58 Chapters. It is also Known as: キスよりも早く, Faster Than a Kiss, Tsuki to Himawari, Moon and Sunflower
1. NanaKo Robin
Yoshino Nako has a saying. "If I'm happy, I can do anything!"
In her sister's place, Nako-chan steals the groom of an arranged (political) marriage and helps them elope. But when the Hayami group starts failing, she must pay the consequence by housing the delinquent brother...
NanaKo Robin has finished publishing and it has 12 Chapters. It is also Known as: ナナコロビン, Nanaco Robin, Nanako Robin, Nanacorobin
