Angelic Layer-Volume 6: Inherit the Layer (2001)

With the finals well underway, Misaki and friends decide to take a well-deserved break at the beach, but Icchan and his group are there, too. A secret love is revealed, and new loves bloom as the whole gang takes a break from the stress of the tournament at the seaside. Many more secrets about the past come to light, and Misaki goes on another date, but it's not with who you'd expect.