If you're looking for manga similar to Otogi no Machi no Rena, you might like these titles.
Koyuki has the power to see the future, but she can only see the unfortunate things that happen to people. Until the day she meets Umehachi, a high school senior...
There is something the first year Kobayashi Souta is concerned about: The mysterious girl Mino who sits next to him. What's her deal!?
One day when average middle schooler Koji Miyahara came home from school, he found a naked girl sleeping in his bed. To his surprise, she was a ghost, and her name was Alice Fujinomiya! Alice can only be seen by other people when Koji's nearby, so she decides to become his girlfriend.
Kouta's school-year is off to a great start; this year he and lovely Ayano are in the same class—and they're sitting next to each other! Here's the problem: whenever Kouta gets excited he passes out—and wakes up in a stuffed toy. (No, he's not cosplaying—he is the stuffed toy.) It's never the same toy and it always seems to have some sexy girl hugging it close. Then his childhood friend Ako gets involved and Kouta begins to realize Ako is not a child anymore...
Tsuruoka Itto, unmarried at 32 years old, just started a job as the janitor at an all-girls' high school, where he's found the girl he's sure he's going to marry, Asahimura Sayaka. When he hears a scream out behind the school one day, he finds Sayaka-chan fretting about a frog inside her clothes, a problem compounded by her frog allergy which soon causes her to faint. Neither the teacher on the scene nor Sayaka's friend will touch the exotic-looking pink frog for fear of poison, which leaves Itto to put his body on the line to save Sayaka-chan. When he finally manages to fish out the frog, it's latched onto a cut on his finger and sucking his blood. Itto in turn soon faints from blood loss, and when he wakes up, he's going to find himself a whole new man...
If he sees underwear, humanity will be destroyed!? An original anime series from the noitaminA block, PUNCH LINE centers on Yuta Iridatsu, a high school student, with a peculiar habit. When he sees a girl's panties, he gets so excited he faints! After a certain incident with a ghost cat, his soul gets separated from his body. Using his special powers, Yuta watches the daily lives of the inhabitants of an apartment and sometimes plays tricks on them. Eventually, Yuta decides to unlock the secrets to why Earth will be destroyed and tries to save it!
Imagine what you could do if you had glasses that could see through the clothes of that cute classmate you’ve had a crush on. Or that young teacher that you daydreamed about the entire time during class. Maybe your long time female friend that you never had the courage to ask out. If you could see their beautiful body without them having a clue, what would you do?