My Girlfriend's Older Sister Seduces Me

This series built on a forbidden premise: the older sister of a girlfriend has big breasts and is openly okay with raw, creampie sex — so she sets out to seduce the naive boyfriend. Each volume stages tense family encounters where the sister uses her big tits to break the protagonist's restraint and lead him into an unprotected, creampie-steeped affair.

1. PPPD-340 Her Older Sister Has Big Breasts and Is Okay with Cumming Inside, and She's Seducing Me (2015)
2. My Girlfriend's Elder Sister Tempts Me With Her Willingness To Take My Creampie Meguri (2015)
3. My Girlfriend's Big Sister Tempts Me With Her Big Tits And Offers To Let Me Creampie Her Ruri Saijo (2015)
4. My Girlfriend's Older Sister Seduces Me with Her Big Breasts and Creampies (2016)
5. My Girlfriend's Older Sister Seduces Me with Her Big Tits & Allows Me to Creampie (2016)
6. PPPD-550 Her older sister seduces me with big tits and creampie OK NAOMI - Naomi (2017)
7. Her Older Sister Seduces Me With Big Tits And Cum Shot OK Mikio Kimima (2017)
8. 彼女のお姉さんは巨乳と中出しOKで僕を誘惑 (2018)
9. PPPD-807 My Girlfriend's Older Sister Seduces Me With Big Tits And Creampie OK Eimi Fukada (2019)
10. My girlfriend's older sister seduces me with her big tits and OK for creampie (2021)