Maid-san to Tsunagaritai

The protagonist (an anime otaku), is taken to a maid café by his friend Yamamoto. At first, the protagonist isn't very interested, but he falls in love at first sight with the maid "Ichigo-chan" whom he meets at the store, and from thereforth becomes a frequent customer visiting every week. However, the maid café has a rule: "Exchanging contact information with customers is prohibited" which makes it difficult to break out of the customer-staff relationship. Visit the café every week to become friends with "Ichigo-chan" and aim for a happy ending!