Ryo, a college boy who dislikes dogs, is excited to move in with Harumi, his older girlfriend. However, when he steps into her house, he finds that Harumi's dog, Kotetsu, is there, too! What's more, Kotetsu will be fighting Ryo to be Harumi's real "boyfriend"! This is a cross-species, love triangle, cohabitation comedy!

Raising the curtains of a fantasy parallel world are the strongest dragon clan and the weakest girl! Working under a certain feudal lord, Haru is very ordinary and lives a normal life. However, the jewel in the ring her late mother had left her can only be found in the dragon country - it’s an extremely rare thing. After finding that out, her life completely changes. She picked up a baby dragon, and a mysterious man wearing black clothes appeared after. What will happen to Haru’s ordinary life?!

Spin-off of Re:Monster, taking place between the 3rd and 4th volume.

Merea was summoned to a place called "Sacred Mountain of Lindholm" where spirits gather upon their death. He was called upon using an Otherworldly Grass which found its way to his world. The reason for summoning him was to dispel the lingering attachment and/or regrets of a group of heroic spirits from another world. Brought up as a hero to dispel regrets, the era of the world made him into a demon lord instead. (Source: Novel Updates)

Original Web-comic [cmoaJP](https://www.cmoa.jp/title/92629/)

An anthology comic of Yowamushi Pedal by various mangaka.

The male student, Fukai Nagamasa, ignores his studies for college entrance exams in favor of following the path to chuunibyou. As he fainted during night cramming session before the exams, he realized that he was transported to a parallel world as a feudal lord in the Sengoku Era. Not to mention that suddenly, he was marrying the sixth Demon King, Oda Nobunaga’s little sister, the one who was purported to be an unrivaled beauty? I've decided. I will develop both: this land and the beautiful princess! He decides to continue developing his cute, virgin bride night after night, and to try to live an enjoyable life in a harsh world where magic and demonic beasts exist. Source: MU

Manga adaption of Edogawa Rampo's *Boys' Detective Club* series.

The main character is obsessed with big breasts. His schoolmate confesses to him, but he keeps caressing a tree that has 2 big boobs, and a miracle happens...

Katahaba no Mirai Oneshot from "Mirai no Yukue" collection. "it's a short one-shot portraying one moment in a couple's life." -- from here