The opening party event for the Chandon Summer Cruise, a Tokyo Bay cruise featuring Australian premium sparkling wine Chandon, titled "CHANDON SUMMER CRUISE - PARTY ON THE BOAT!", was held on the cruiser HOTALUNA on July 9th. The Chandon Summer Cruise, which runs from July 16th to August 26th, offers urban cruising around Tokyo Bay on board the HOTALUNA, JICOO, and Urban Launch, and invites guests to enjoy the refreshing striped Chandon Summer Bottle while savoring its unique atmosphere. Approximately 120 special guests, including celebrities such as Angelica Michibata, Atsushi, Yuki Aiba, and Masaki Nakagawachi, joined the opening party on the rooftop deck, where they enjoyed a breathtaking view of Tokyo Bay. The venue was also livened up by a DJ performance by Hotel New Tokyo's Tadahiro Imatani and a visual performance by VJ artist "BENZENE by VMTT."

Angelica Michibata commented, "The Chandon Summer colors match the Hotaluna design beautifully. I love sparkling wine, not only for special occasions like birthdays and anniversaries, but also as soon as I wake up. Chandon is delicious!"

Atsushi tried the lemon-based Chandon Twilight, one of the Chandon Summer cocktails available at Hotaluna this summer, and commented, "It's delicious! Of course, cocktails are great, but Chandon is also very easy to drink, so it would go well with barbecues and the like. I drink it quite often!"

In addition to Chandon Twilight, other Chandon Summer cocktails available include Chandon Serendipity, blended with blackcurrant, and Chandon Shooting Star, with its refreshing apple flavor.