https://www.cmoa.jp/title/328136/

Collection of short stories.

1. What's My Name 2. Modern Lovers 3. Out of the Blue 4. Higher than the Sun 5. Kaze no Hana (Sky Flower) 6. Tsuki no Musume: Moon Child 2055

I'm shy when it comes to love, and I'm known as the Ice Queen at work, but I'm engaged to the company's heir!? He's kind and sweet, and I had faith in our future together... but he has a secret I didn't know about...!!! My flawless fiancé changes completely at night... A mysterious love story!! (Source: Shogakukan, translated)

Ichinose Hanako is 45, a full-time housewife living in a rural town. Despite daily frustrations, she lives a fairly happy life. One day, she sees her vocational school classmate, Mizuki Urara, appearing on television as a novelist. 27 years ago, the three of them, including another classmate, Hiraizumi Kanon, were hanging out together; she vaguely dreamed of becoming something, but Urara rejected her hopes and they had a falling out... What action did Hanako take, overcome by jealousy as she compared the past and present? A friendship that broke when they were 18 troubles the hearts of three people now 45 years old. (Source: Biccomi, translated)

After a chance encounter at school, Tomoru falls in love with the senior girl Yaeko. It turns out that she's his friend Saki's older sister. Tomoru is drawn to the innocent-looking Yaeko, but one day he sees something surprising in the classroom... (Source: Manga Park, translated)

Hajime, a shy dog groomer with decent looks but little confidence, has never really stood out. One day, Mahiro, a high school girl he has always treated like a younger sister, suggests he try a dating app to find a girlfriend. Taking her advice, Hajime gives it a try—only to fall into a honey trap and suddenly end up saddled with a massive debt. The only path left for him… is to become a producer for underground idols!?