Romance anime/manga where the main girl is often jealous of the main guy?

i'm looking for a anime where the guy chases after a girl but along the way he dates another girl. This would then make the main girl jealous.

For example, in Suzuka, Yamato chased after Suzuka however in the middle he started to go out with Honoka.

Or

In Toradora, Ryuuji was always chasing after Minorin but then after a while, Taiga became jealous and stuff.

Or

HenNeko, Tsukiko often was jealous of Yokodera.

oh yea, if you're going to suggest a harem anime, pls make sure it's not like one of those that the guy is completely oblivious of the girl.

Manga-wise, anything similar to Kimi no Iru Machi.

Thanks