This is, without a question, the most unabashedly stupid manga I've read, and yet I couldn't stop reading.

The premise is pretty simple, Ichihara Chiaki is a well respected and handsome girl who love boobs. Without the "healing energy" of boobs Chiaki quickly becomes uselessly incompetent at everything. Harumi Hana is a big chested girl who inexplicably agrees to Chiaki's request to grope her. Every day they get together after school, and Chiaki lavishes praise on Hanna's boobs while groping them.

Hanna falls in love with Chiaki from the start, but Chiaki only has eyes for Hanna's boobs. Over time, Chiaki starts to realize that it isn't just Hanna's boobs she loves. In between those points are many silly scenes like boob obsessed Chiaki avoiding their daily groping, and Hanna yelling at her to grope them because she knows Chiaki wants to.

The ending is abrupt, as if the author was suddenly informed that the expected next issue wasn't going to happen. Nevertheless it's adorable.

Despite all the boob-play this is very much a comedy and not erotica or porn. It took me a while to figure out why I kept reading this. It was just so stupid. I think Hanna summarizes my thoughts well in one of the panels near the end. "I just didn't want to believe that I was in love with such a boob obsessed moron… "

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There are two B-plots with other pairs of girls which feel like they get a good start, but are never satisfactorily resolved.

Content warning: One of the b-plot girl pairs are the same age, but one of them is intentionally drawn as if much younger. There are - of course - lots of panels with boobs on display. Anything more than kissing and boob-play happens "off-camera".