Seimei Usami

**Seimei Usami** (宇佐美セイメイ) is a rival in Cap Revolution Bottleman DX. He is voiced by Toru Nara.

## Description

Seimei is the ranked #33 gold-ranked Bottle Battler. Due to past trauma, he gets chills when he sees friends together.

When he was younger, Seimei joined a Bottle Royale with two teammates. Unfortunately, they both betrayed him on the spot. This gave him a lasting trauma, and he has become a loner since.

When Seimei has to work with Ryo and Cota during a Bottle Royale, he is unwilling to cooperate with them, and even briefly considers going against Cota. He ends up being knocked out of the competition early due to being too focused on the Chance Targets.

He originally acted as a double agent for Machiko Hocari, but after witnessing her manipulation on Ryo, who ends up losing control over his emotions and unable to properly harness Vital Sync, Seimei believes Machiko has gone too far and quits working for her. He ends up having to rest from his injuries for a while due to Ryo losing control and resulting in him getting hurt.

He later joins with other BMA supporters against B-DACT and later Team Citrus. He actively teams up with Roland and Ryo to interrogate Machiko Hocari and Professor Rootbeer, and later infiltrates the BMA headquarters after learning that Citrus is hijacked by the the AI.

During the Bottle King deciding Bottle Royale, Seimei challenges Cota to a Gate 4 match. Despite his original advantage, he loses to Cota, who activates Sparkling Nova, but in the end he is still proud of Cota's accomplishment. He later tells Ponta that both Cota and Ryo have survived from the AI's facility's explosion, and is last seen watching Cota and Ryo's match with their friends and rivals after the AI crisis is over.

## Appearance

Seimei is a 12-year-old loner boy with short blonde hair and eyebrows, and blue eyes. He has some black piercings on his left ear and white ones on the right.

He dresses in a dark green military-styled shirt and a black baseball cap, both with open fanged mouth pattern. He has long pants, and sneakers, in different shades of green. He wears a black T-shirt beneath his shirt, as well as a black facial mask that covers his mouth.

## Personality

In the past, Seimei used to be more trusting, but after two teammates betrayed him, he lost all trust for others, and became a loner. Although he prefers solitude, he gradually regains trust for others during the series. He usually pretends not to care for others, but deep down he does care about his companions and rivals.

He is very passive-aggressive, and is prone to calling others by insults, like calling Ryo a "rich boy".

Despite sometimes working with questionable forces, Seimei has his own standards, and will back off when said ally is being unreasonable.

He sometimes makes dog-related metaphors when speaking.

## Bottleman

Seimei's Bottleman is Lifleguardiwan DX, a control-type Bottleman.

## Trivia

### Background

* His name comes from Lifeguard, a Japanese brand of carbonated drink.

### Notes

* He owns a pet dog, which appeared in a few episodes.

## Gallery

### In Cap Revolution Bottleman DX

In his black T-shirtWithout his cap and mask
### Behind the scene

Seimei's head concept artworkSeimei's design in the second opening theme
### Other media

Illustration by character designer Sayaka OnoSeimei Halloween illustration by Sayaka Ono
## Links

### References

1. ↑ Tweet by character designer Sayaka Ono
2. ↑ Tweet by character designer Sayaka Ono
3. ↑ Original artwork by Ono on Twitter
4. ↑ Original artwork by Ono on Twitter