<p>you see his hand is already bleeding before he shakes reiner's hand and goes boom. he was just waiting to activate his power<a href="https://i.sstatic.net/skmci.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/skmci.png" alt="enter image description here" /></a></p>

CC BY-SA 4.0
2021-01-22T12:05:43.167Z
2021-01-22T12:05:43.167Z
Geo-k
<p>So at the end of Season 4, Episode 5, we see Eren becomes a Titan while talking to Reiner. He didn't cause any self-harm, so how did he transform? Should it be assumed that they just didn't show him causing self-injury?</p>
<p>Any answer is appreciated :)</p>

<attack-on-titan>
How did Eren transform into a Titan without causing self-injury (Season 4, Ep. 5)?
# How did Eren transform into a Titan without causing self-injury (Season 4, Ep. 5)?
Posted by: username_0 on 2021-01-21
So at the end of Season 4, Episode 5, we see Eren becomes a Titan while talking to Reiner. He didn't cause any self-harm, so how did he transform? Should it be assumed that they just didn't show him causing self-injury?

Any answer is appreciated :)
**Tags:** attack-on-titan
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## 1 answers
### Answer by username_1 on 2021-01-22. Score: 4 | Accepted answer
you see his hand is already bleeding before he shakes reiner's hand and goes boom. he was just waiting to activate his power[![enter image description here](https://i.sstatic.net/skmci.png)](https://i.sstatic.net/skmci.png)
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