Happy Marriage?! Series by Maki Enjōji

Chiwa Takanashi has married a total stranger—company president Hokuto Mamiya—to get her father out of debt. Hokuto has pledged fidelity to her, but then the tabloids break the news of him dating a famous actress. Though Hokuto has denied having an affair, Chiwa starts confiding her worries to Yu Yagami, a handsome new company recruit. Is the contract they signed the only thing holding their marriage together?

Chiwa Takanashi has married a total stranger—company president Hokuto Mamiya—to get her father out of debt. While on an overnight trip together to his hometown, Hokuto reveals the circumstances of his birth. Chiwa makes the decision to remain with Hokuto, and falls deeper in love with the man she married. But will she still feel the same way once Hokuto confesses the real reason he married her?

With her first attempt at making love with her husband foiled, Chiwa starts going out drinking every night with Yu Yagami. Hokuto blames himself for what happened, but how long will Chiwa allow her husband to keep her at a distance?

Rather than having her husband continue to support her feckless father, Chiwa accepts a job at Shinjo Sakuraba’s startup without telling Hokuto. Will Chiwa and Hokuto’s newfound wedded bliss last now that she’s working alongside her crush from college?

Men - they're the root of Takanashi Chiwa's problems, which is why she never had the time nor the opportunity to have a boyfriend in her entire life. A full-time office lady and a part-time hostess, she works night and day to pay off her dad's debt from his failed business. One night at her part-time job, a high-class customer has her fired... moreMen - they're the root of Takanashi Chiwa's problems, which is why she never had the time nor the opportunity to have a boyfriend in her entire life. A full-time office lady and a part-time hostess, she works night and day to pay off her dad's debt from his failed business. One night at her part-time job, a high-class customer has her fired. Then the next day, she's called in to see the president - whom she had never even seen before in the office - only to find out she's to marry him! But what kind of guy is Mamiya Hokuto anyway? Will he become one of Chiwa's problems, or will he save her from them? And will this marriage even last?! less

Hokuto is working harder than ever after his promotion, and the couple rarely spends time together anymore. Chiwa continues working at Ai-Max with Asahina, a guy she dated in college. Asahina knows she’s married to Hokuto, but he still has feelings for Chiwa.

Hokuto resigns from Mamiya Commerce and takes on a failing company, risking everything to become heir in one year. Chiwa and Hokuto are closer than ever, so why is he saying they can’t be a true married couple?

Final Volume! Chiwa Takanashi has married a total stranger—company president Hokuto Mamiya—to get her father out of debt. Chiwa has received a letter written to her by Hokuto’s father revealing a secret she can’t tell her husband. But when that secret is revealed to the entire Mamiya clan, it could ruin Chiwa and Hokuto’s marriage…