Sundome, Ijiranaide, Nagatoro-san Recommendations
A more hardcore and adult version of nagataro-san. Sundome doesnt downplay it as mere teasing like nagataro-san does and the vibe you feel for the MC in sundome is quite different.
In both, there's a female love interest bully the protagonist, while the MC is awkward and not popular at all. The two female love interests are also two popular girls.
There's also a good amount of fanservice (more explicite in Sundome) and lots of sexual teasing.
So; While the atmospheres of the two manga are nothing alike, they still share similar tropes.