Every summer vacation, while everyone is playing at the beaches or going camping in the mountains, Shinichi has a bored look on his face. Even though his father is getting remarried and he ended up living together with his older brother and childhood friend, it doesn’t trigger any excitement in his heart. However, this summer is different. Helping out at his father’s Cafe Sourire with his meddlesome friends, will it help him regain that ‘something’ that he had forgotten? ‘Sourire’ means ‘smile’ in French and that’s what this heartful love ADV wants you to do with its slice of life depiction of working at a cafe during summer vacation. [From Hau~ Omochikaeri!]