[Mikama Rika's first Rika Mikan with Tsubasa Hano is intense!] Rika, a new graduate who got a job at a women's underwear design manufacturer, was worried about not fitting in with the people around her, even though it was the job she wanted to do. But Tsubasa, a senior at the company, was concerned about her and gently encouraged her, which helped Rika gain confidence in her work...? Tsubasa Hano gently and carefully invites her into the world of lesbians with her whole heart! This lesbian drama is about Rika Mikan Rika's first lesbian encounter and she truly awakens to lesbianism! <Bonus footage included>.