If you're looking for anime similar to Attachment Love, you might like these titles.
Mira Munakata is a typical high school freshman; he goes to school, hangs out with friends, and has sex with his father. Ok, maybe not so typical. With the affections (and advances) of everyone from childhood friends to senior classmates, Mira has a wide selection of prospects to choose from; but the only one he really wants is his loving (literally) father Kousuke. So, when Kousuke stays out late and is rumored to be married to his beautiful co worker, what’s a boy to do but cry?
A Yakuza boss really wants this "Mad Dog" fighter he found to work for him, but the "Mad Dog" isn't too keen on the idea, even though he owes a debt. After being injured and refusing to go with the boss, the "Mad Dog" winds up staying with the doctor for a few days. Will the "Mad Dog" give in to the boss to pay off his debt?
Kunieda Kei is a popular TV announcer known for being a cool and flawless professional. But on the inside, he’s the opposite: brash, hot-tempered, and as prickly as can be. Still, Kei juggles his private and professional personas successfully until one day, the unthinkable happens: stop-motion animator Tsuzuki Ushio from work sees him at the grocery store with his real personality on display! Now Kei has to figure out how to navigate a relationship he didn’t expect. But is that really as scary as the possibility that someone might love both sides of him?
Chisato Takatsukasa would like to think he's a normal concerned parent. His attractive son, Riju, has many male friends and Chisato is certain that they all want nothing more than to take advantage of him - and thus he concocts schemes to scare away each and every one of them. However, there's one man who doesn't seem to get the hint: Shunsuke Sakaki, Riju's best friend who is secretly in love with Chisato. Through a series of encounters Chisato comes to realize he has feelings for Shunsuke as well, but what about Riju and his feelings?
Sayama is a gloomy guy that wears a mask to school every day. What will happen when bad boy Saikawa attempts to rip it off?!
Nowa found a puppy named Airi a few years ago, and is now raising him. When Nowa goes into hibernation for the winter, Airi is still but a pup. But when Nowa wakes up from his hibernation, he finds Airi has grown into an adult dog.
The story begins with Masaki Michishita, an ordinary prep school student who is rushing to the bathroom in a park one day. Despite his rush, he spots Takakazu Abe, an exceedingly handsome auto mechanic sitting on a bench. The two exchange looks, and after Abe utters "Yaranai ka" (Shall we do it?), the two begin their encounter.