Makotoshiyaka ni Mau Hana wa
Heir to a wealthy family works as a servant to see his childhood friend working as an erotic dancer.
Smoky Nectar
Mitsuru is a reporter working a case about "biters" (vampires) in order to prove the innocence of his childhood friend. But it turns out that his childhood friend is in fact a biter, and crazier still, Mitsuru is what's called a "nectar," whose blood attracts vampires. When Mitsuru realizes how much Ana really desires him, will he be frightened that Ana's affection is just a byproduct of Mitsuru's blood, or will he be able to truly accept his friend? Pretty cute, and I especially loved how cool Mitsuru gets to be in the final chapter when he confronts Ana about their relationship. Trigger warning: attempted rape(?).
My Horny Friend with a Beautiful Face
Yuu and Kaede are childhood friends, and Kaede has been protecting the sexy Yuu from perverts since they were children. But Yuu insists that Kaede leaves himself open way too often and is in fact flirting with him, so the two start their battle of "no perverts" vs. "no flirting!" Trigger warning: dubcon.
Seisansei no takai futari no seisansei no hikui seikatsu - Hypnosis Mic dj
Doppo and Hifumi were high school sweethearts, but Doppo swiftly broke it off when they learned they were both omegas. Years later, Doppo is a salaryman and Hifumi is a host, and they're still friends, but that gets complicated when they experience each others' heats for the first time. An interesting read even for someone outside of this fandom, and one of the only omega x omega setups I've read. Trigger warning: mention of sexual harassment.
My Cutie Pie -An Ordinary Boy And His Gorgeous Childhood Friend- 〘Official〙
Naho has no doubt that he's very cute because not only do his parents tell him so constantly, his very handsome best friend Kana does the same. But when Naho enters high school with Kana a few grades above him, he starts to feel a strange distance between himself and Kana and he realizes that maybe he's been seeing himself wrong all along. So far, very heart-wrenching for this poor boy. Trigger warning: bullying/gossip.
Itte Owarina Wakeganai
Rivals competitions escalate to sex stuff
Your Virginity is Mine ~My Childhood Friend is Bullying Me Sexually~
Moved in with childhood friend and lied about gf, so friends says he’ll teach him about sex
Mitsuboshi Gohano Meshiagare
Feeding childhood friend who is rich and unemployed until he learns friend has a gf and suddenly confesses
Suki da Nante Zettai ni Iwanai
When Mamoru was in 6th grade, his longtime best friend Kana confessed to him, and Mamoru panicked and broke his heart with cruel words, only to have Kana move away the next day leaving him regretting it ever since. Now in high school, Mamoru has moved to the city to live in a dorm for the first time hoping to meet Kana, and to his great fortune, his roommate turns out to be Kana. Kana falls right back into the rhythm of taking care of Mamoru, and everything is great between them until Kana kisses Mamoru during their first night together and refuses to acknowledge it or listen to Mamoru's apology. After that, Kana starts hanging out with old friends and staying out at night, and Mamoru realizes how much he doesn't know about his friend's last three years, though he's desperate to bridge that gap. A sweet story with realistic emotions. Trigger warning: homophobia.
Haraguro Onzoushi wa Tsuma wo Asera shite Nakasetai - Keiyaku Kekkon wa Amai Wana