Nozomi Kuroda is in the 2nd grade of high school. One day, she finds a letter in a classroom desk. The letter has only the word "like" written on it. The person who wrote the letter is Jun Setoyama. He happens to be the most popular boy at the high school. Nozomi Kuroda feels embarrassed, but she eventually leaves a reply in a shoe closet at school. This is how their secret exchange diary begins. Nozomi Kuroda soon learns that the intended recipient for the first letter was her best friend. Nevertheless, Nozomi Kuroda is attracted to Jun Setoyama, who expresses his thoughts and feelings unlike her. She's unable to tell him the truth that the person exchanging messages is her and not her best friend.

In 1975, a woman reached the summit of Mount Everest: Junko, the first woman in history to reach the world's highest peak. Junko's unforgettable feat stunned the world, bringing her into the spotlight but casting a huge shadow over her friends and family. Despite being diagnosed with a terminal illness in her final years, Junko continued to challenge the mountains. What was the last thing she saw beyond the summit?

Goro is a gynecologist and idol fan who’s in shock after his favorite star, Ai, announces an impromptu hiatus. Little does Goro realize that he’s about to forge a bond with her that defies all common sense! Lies are an idol’s weapon!

Two pop idol Ai fans are reincarnated as her "secret" baby twins, Aqua and Ruby, and grow up supporting her until the tragic day she is stabbed by a stalker. Flash forward a few years later and Aqua and Ruby are high school students determined to make it on their own in the cutthroat world of entertainment for personal reasons.

东山春人是个有「自我暗杀爱好（Autassassinophilia）」的人，本来模糊的被杀幻想在上了大学之后越来越具体：想要被高中女生杀死。为此他放弃了本来的目标临床心理师，而成为一个高中的教师。在这里执教4年后，他终于找到了自己的最佳目标：佐佐木真帆，16岁。为了顺利死在真帆手中，同时不至于让真帆为了自己的欲望而必须伏罪，他拟了一个堪称完美的计画。一切，都即将开始……

以“青春就是由尴尬所筑成的密室”为题，由11位高中生所献上的新感觉青春悬疑剧。随着5个密室里发生的各种小谜题和对话，在人际关系的变化和相互试探中找寻真相。

Yuki earns a living as a rental girlfriend. Rina drowns her loneliness in men. Aya constantly receives plastic surgery. Moe lives her way uninfluenced by others. Yua lives in the moment in the nightlife district. Each are riddled with their own complexes, worries and emotions. What lies ahead as they struggle to make their way in the world garners much empathy.

Two outsider college students set up a secret society circle, "Moai," which aims to change the world. But one day, one of them disappears.

自粛の“延長”が叫ばれた５月上旬。スナックを営む家族が岐路に立たされる。父と母はスナックを続けるかやめるかで揉め、息子は彼女と近づきたい思いにかられ・・・。コロナ禍に翻弄される家族の行く末は・・・