The story centers around a main character with a meddlesome personality whose father is a butler and whose mother is a maid, and who one day meets a rich young lady who cannot even change her own clothes, let alone know what do in the outside world.
4 koma about an otaku girl and her friends
Alexander, whose hometown was destroyed by the demon race, fought with the Demon King and was killed. But, although he should have died, he was reborn as the Demon King’s son, Jilbagias—!? While hiding his true identity, he stains his hands with atrocities as he conducts himself as the ideal demon prince, increasing his power to ultimately overthrow the Demon Kingdom...
Spring. The "season of love" has arrived and it seems that finding himself a girlfriend was harder than Jun’ichi believed. To break the status quo, Jun’ichi’s friends have forced him into confessing to the gyaru, Yame Yukana. However, things do not go quite as he expected. A series of "firsts" begins! https://www.mangaupdates.com/series.html?id=127842
Bride in 365 Days: Unexpected Marriage Proposal"Marry me. In one year." Getting proposed to by a man who she thought was her best friend?! Hinano Ito, age 29, was pursuing a relationship-free lifeage 29, since an event traumatized her 5 years ago. Riku Yamazaki works with her at a sports company, and is a track and field record holder from college and is thriving at work. They are co-workers and best friends, and Hinano sometimes even spends the night at Riku's place when she misses the last train after a long day of work. But one day, Riku suddenly proposes marriage out of nowhere! Riku is now aggressively approaching her... and then they're put into a situation where they have to sleep in the same bed... what happens when a best friend suddenly turns into a boyfriend?!Published by Comicle Original+
A childhood friend and transfer student girl that’s 8 meters tall...?! An extraordinary romcom begins!
http://urasunday.com/dumbbell/index.html
Zuo Tianchen is the last living human in a mutated zombie-infested city. Just when he was sure he'd died, he finds his soul returned to just before that ill-fated day ten years ago. He swears he'll protect the people important to him this time round and reunite with his past lover. Watch his struggles to survive equipped with his memory of the next ten years!
Hiiragi visits Chikage Komori, a transfer student that has never come to school. His chastity is at stake when he comes across a beautiful girl that is wearing nothing but a jacket!? A magical-sex Spring Junior High Student journal begins now!
At a prestigious school where love is banned, an ordinary boy discovers the student council President's secret.