Muramata-san no Himitsu 1

Muramata has a secret. She usually covered her mouth with her hand, because she has a split tongue = a tongue divided into two. Muramata who is kind to her subordinates, invited Kaji to her house to encourage him. Muramata, who was alert to drink at her own house, forgot to cover her mouth and her secret was seen. Kaji, who was interested in her tongue, is a virgin and asked for a brush down. Muramata who has begun to think about Kaji, starts attacking with her tongue technique peculiar to Split Tan.