SSIS-575 A perfect older sister who is beautiful, has an amazing figure, and is naturally kind will help you with your first time from her perspective as the world's most caring girlfriend. This is a documentary of a true virgin living with an S1-level be

【Listening to all troubles and getting close to the virgin's heart】【Every time the virgin tries his best, 'ふうあ' praises him】【Teaching everything from hand jobs to breast massage techniques carefully】A document of a 30-day cohabitation between a superbly kind-hearted, beautiful, and slender sister who takes care of others and a virgin man! Her 'kindness' in adjusting her hip movements while always watching the man's expression, and her 'older girlfriend vibe' leading him at his pace! Instantly falls in love!