Plot: Aiko's older sister Ruriko shows up, so Kougo recommends that Aiko and Seiichirou pretend to be in love. Seiichirou initially balks, but Ren is closing in on the truth about the picture Seiichirou drew
Cast
Ryohei SuzukiKaribe SeiichiroRyohei Suzuki was 38 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Tue, Mar 29 1983
Riho YoshiokaKuon AikoRiho Yoshioka was 28 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Fri, Jan 15 1993
Shunya ShiraishiKaribe JunShunya Shiraishi was 30 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Fri, Aug 03 1990
Ainosuke KataokaKogo TatsuyaAinosuke Kataoka was 49 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Sat, Mar 04 1972
Haruka KinamiKinjo KarenHaruka Kinami was 35 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Fri, Aug 09 1985
Ryo RyuseiHayase TsuyoshiRyo Ryusei was 28 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Wed, Mar 24 1993
Yu InabaOkura ShingoYu Inaba was 28 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Tue, Jan 12 1993
Gordon MaedaNikaido SatoruGordon Maeda was 21 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Sun, Jan 09 2000
Sakurako KonishiIto YunaSakurako Konishi was 23 in The Romance Manga Artist - Season 1 - Her sis shows up, so they pretend to be lovers!? A new Seiichirou!? (Episode 5).
Birthday: Sun, Mar 29 1998