(Completed) Book 2 of The Trouble with the Rule: Every relationship has its ups. It's all about flowers, butterflies and rainbows. Every relationship has its downs. The flowers will wither. The butterflies will die. The rainbows will disappear.

Si Girl - may pagka-childish, slowpoke, exaggerated mag-isip, accident prone, sweet, mabait, super friendly, hindi nauubusan ng energy, positive thinker pag dating sa mga problema. Si Guy - mature, seryoso, hindi ngumingiti, bossy, masungit, snob, magaling mag-handle ng mga bagay, a perfect decision maker, hindi nakikipag-kaibigan, lahat tinuturing nyang competitors/kaaway. What if magtagpo ang landas nilang dalawa? At magkaroon ng biglaang kasal dahil sa di inaasahang pangyayari? Are they going to prove na total opposite attracts? O maghihiwalay din sila in the end? paano pakikisamahan ni girl ang asawa nyang mafia boss? matagalan kaya ng isang mafia boss ang asawa nyang slow? Let's see..