KissXSis Facts, FAQ & Common Questions
2010 · AT-X · Status: Ended · Rated: TV-MA
Frequently Asked Questions About KissXSis
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does KissXSis have?
KissXSis has 1 season and 12 total episodes, spanning from its premiere on April 5, 2010 to June 21, 2010.
Is KissXSis renewed, ended, or canceled?
KissXSis has concluded its run and is officially ended.
How long does it take to binge watch KissXSis?
It takes 5h 0m (300 minutes) to watch the complete run of KissXSis. At a standard pace of 2 hours per day, you will finish the entire series in approximately 3 days. Yes! At 5 hours total, you can comfortably finish this in a single weekend with about 2.5 hours per day.
What is the highest-rated episode of KissXSis?
The highest-rated episode is Season 1, Episode 11 ("Nitpicking a Good Day!"), which holds an outstanding rating of 7.5/10 based on 2 audience ratings.
Where can you stream or watch KissXSis?
KissXSis is available for streaming on Aniverse Amazon Channel, Amazon Video, U-NEXT, Anime Times Amazon Channel. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for KissXSis?
KissXSis has an official content rating of TV-MA. It is intended for mature adult audiences and may contain explicit language, intense violence, or sexual themes.
Who are the lead actors in KissXSis?
The primary ensemble cast includes Ayana Taketatsu as Ako Suminoe (voice) (age 37), Yuiko Tatsumi as Riko Suminoe (voice) (age 39), Ken Takeuchi as Keita Suminoe (voice) (age 48), Yoriko Nagata as Miharu Mikuni (voice) (age 42).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Ayana Taketatsu | Ako Suminoe (voice) | 37 |
| Yuiko Tatsumi | Riko Suminoe (voice) | 39 |
| Ken Takeuchi | Keita Suminoe (voice) | 48 |
| Yoriko Nagata | Miharu Mikuni (voice) | 42 |
| Asami Imai | Yuzuki Kiryu (voice) | 49 |
| Asuka Ohgame | Mikazuki Kiryu (voice) | 38 |
| Tomoyuki Shimura | Keita Suminoe's Father/Suminoe (voice) | 62 |
| Kiyotaka Furushima | Toda Edogawa (voice) | 47 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for KissXSis are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.