Popular actress Ryoko Hirosaki and Tsubomi's lesbian documentary! From the first meeting of the two of them to the first kiss, Tsubomi-chan leads Ryoko-chan, who has little experience with lesbians and is not used to it, and it is the first H! With a schoolgirl short drama in between, Ryoko-chan takes the offense at the end and challenges her first shell match in her life! !