fukuushu kansuisha no jinsei nishuume isekaitan (manga until chapter 5)

fukuushu kansuisha no jinsei nishuume isekaitan (avenger's life in another world)

1 mc, kuro, exacted his revenge against the killers of his sisters. then he killed himself. next thing he find himself in another world. he is met by a girl (shiro). the girl explains he is ike her who is reincarnated. then mc collapsed.

2 mc dreams of his twin sister who was raped. he vowed to take revenge and after his mission he killed himself. mc wakes up in the taver ran by the girl he first met. shiro then gave mc contact lenses to see his op stats. then mc asked her about the possibility of mc's sister's (towa) reincarnation. shiro tells mc that she knew a few person with the name shiro. but they were all high ranking. in order to rank up, mc must make contributions to the country by conquering dungeons. mc also finds in his status window a special blessing that was most likely given by his sister before/when she died. mc intends to find his reincarnated sister.

3 mc and shiro went to town to shop for equipments and magic. mc then met a strange hero person that has an opposite rare magic affinity as mc. mc is black while hers is white. they talked about being hero and mc felt the strange person's desire not to be one. mc suggests running away from responsibility, the latter gladly think it for consideration. strangely when shiro was about to meet the strange hero, said hero vanished. few days later, the two sets off to go dungeon raiding.

4 the two went and explored the dungeon. after some exploring, the two decides to gi back. but before that, they heard a scream. the two went to investigate, it was the boss monster of the dungeon and it seems it's fight against the group of adventurers who went in before them.

5 the other group composed of a noble man and his slaves. a slave died following their master's order. mc couldn't stand it and helped the surviving slave. the boss was a sphinx and it's definitely strong. the nobleman suddenly confronted mc, he thouggt mc was out to still the kill but the boss atrack out of no where. it hit the noble man. mc dodged. mc tries doing a surprise attack but it was no use. the boss monster overpowers mc despite having high stats.